Q: What is the sum of all factors of the number 163,278 excluding 163,278?
A: 199,890
The factors of the number 163,278 are: 1, 2, 3, 6, 9, 18, 47, 94, 141, 193, 282, 386, 423, 579, 846, 1158, 1737, 3474, 9071, 18142, 27213, 54426, 81639, 163278.
If you add them up, you will get the total of 163,477. Now subtract 163,278 to get 199,890