133568510

素因数分解:

$2^1\times 5^1\times {\mathrm{709}}^1\times {\mathrm{18839}}^1$

素因数の和:19555

約数の個数: 16

約数和(自身を含む): 240775200

約数和(自身を除く): 107206690

約数列:

[1, 2, 5, 10, 709, 1418, 3545, 7090, 18839, 37678, 94195, 188390, 13356851, 26713702, 66784255, 133568510]

約数ペア:

[(1, 133568510), (2, 66784255), (5, 26713702), (10, 13356851), (709, 188390), (1418, 94195), (3545, 37678), (7090, 18839)]