Q: What is the sum of all factors of the number 171,272 excluding 171,272?
A: 155,128
The factors of the number 171,272 are: 1, 2, 4, 8, 79, 158, 271, 316, 542, 632, 1084, 2168, 21409, 42818, 85636, 171272.
If you add them up, you will get the total of 171,427. Now subtract 171,272 to get 155,128