Q: What is the sum of all factors of the number 163,177,768 excluding 163,177,768?

A: 166,929,632

Why is 166,929,632 the sum of all factors of 163,177,768, excluding 163,177,768?

The factors of the number 163,177,768 are: 1, 2, 4, 8, 13, 26, 52, 104, 709, 1418, 2213, 2836, 4426, 5672, 8852, 9217, 17704, 18434, 28769, 36868, 57538, 73736, 115076, 230152, 1569017, 3138034, 6276068, 12552136, 20397221, 40794442, 81588884, 163177768.

If you add them up, you will get the total of 163,177,934. Now subtract 163,177,768 to get 166,929,632