Q: What is the sum of all factors of the number 144,680 excluding 144,680?
A: 180,940
The factors of the number 144,680 are: 1, 2, 4, 5, 8, 10, 20, 40, 3617, 7234, 14468, 18085, 28936, 36170, 72340, 144680.
If you add them up, you will get the total of 144,860. Now subtract 144,680 to get 180,940