Q: What is the sum of all factors of the number 131,442 excluding 131,442?
A: 145,518
The factors of the number 131,442 are: 1, 2, 3, 6, 19, 38, 57, 114, 1153, 2306, 3459, 6918, 21907, 43814, 65721, 131442.
If you add them up, you will get the total of 131,587. Now subtract 131,442 to get 145,518