Q: What is the sum of all factors of the number 159,972 excluding 159,972?
A: 213,324
The factors of the number 159,972 are: 1, 2, 3, 4, 6, 12, 13331, 26662, 39993, 53324, 79986, 159972.
If you add them up, you will get the total of 160,185. Now subtract 159,972 to get 213,324