Q: What is the sum of all factors of the number 154,830 excluding 154,830?
A: 246,354
The factors of the number 154,830 are: 1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 397, 794, 1191, 1985, 2382, 3970, 5161, 5955, 10322, 11910, 15483, 25805, 30966, 51610, 77415, 154830.
If you add them up, you will get the total of 155,076. Now subtract 154,830 to get 246,354