158220092015

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{2693}}^1\times {\mathrm{221707}}^1$

素因数の和:224458

約数の個数: 16

約数和(自身を含む): 193519158048

約数和(自身を除く): 35299066033

約数列:

[1, 5, 53, 265, 2693, 13465, 142729, 221707, 713645, 1108535, 11750471, 58752355, 597056951, 2985284755, 31644018403, 158220092015]

約数ペア:

[(1, 158220092015), (5, 31644018403), (53, 2985284755), (265, 597056951), (2693, 58752355), (13465, 11750471), (142729, 1108535), (221707, 713645)]