Q: What is the sum of all factors of the number 158,878 excluding 158,878?
A: 101,042
The factors of the number 158,878 are: 1, 2, 19, 37, 38, 74, 113, 226, 703, 1406, 2147, 4181, 4294, 8362, 79439, 158878.
If you add them up, you will get the total of 158,979. Now subtract 158,878 to get 101,042