Q: What is the sum of all factors of the number 171,490 excluding 171,490?
A: 165,470
The factors of the number 171,490 are: 1, 2, 5, 10, 11, 22, 55, 110, 1559, 3118, 7795, 15590, 17149, 34298, 85745, 171490.
If you add them up, you will get the total of 171,655. Now subtract 171,490 to get 165,470