Q: What is the sum of all factors of the number 163,490 excluding 163,490?
A: 130,810
The factors of the number 163,490 are: 1, 2, 5, 10, 16349, 32698, 81745, 163490.
If you add them up, you will get the total of 163,620. Now subtract 163,490 to get 130,810