Q: What is the sum of all factors of the number 159,315 excluding 159,315?
A: 136,365
The factors of the number 159,315 are: 1, 3, 5, 13, 15, 19, 39, 43, 57, 65, 95, 129, 195, 215, 247, 285, 559, 645, 741, 817, 1235, 1677, 2451, 2795, 3705, 4085, 8385, 10621, 12255, 31863, 53105, 159315.
If you add them up, you will get the total of 159,451. Now subtract 159,315 to get 136,365