Q: What is the sum of all factors of the number 158,661 including 158,661?
A: 247,442
The factors of the number 158,661 are: 1, 3, 9, 17, 51, 61, 153, 183, 289, 549, 867, 1037, 2601, 3111, 9333, 17629, 52887, 158661.
If you add them up, you will get the total of 247,442.