Q: What is the sum of all factors of the number 164,380 excluding 164,380?
A: 180,860
The factors of the number 164,380 are: 1, 2, 4, 5, 10, 20, 8219, 16438, 32876, 41095, 82190, 164380.
If you add them up, you will get the total of 164,560. Now subtract 164,380 to get 180,860