整数因子分解法

import java.util.Scanner;

/**
 *
 * @author x_zhaohu
 */
public class NumberSplit {
    static int count = 0;
    /**
     * @param args the command line arguments
     */
    public static void main(String[] args) {
        Scanner in = new Scanner(System.in);
        long number = in.nextLong();
        dfs(number);
        System.out.println(count);
    }
    
    public static void dfs(long number) {
        if (number == 1)
            count++;
        else {
            for (long i = 2; i <= number; i++) {
                if (number % i == 0)
                    dfs(number/i);
            }
        }
    }
}