165746060

素因数分解:

$2^2\times 5^1\times {\mathrm{1531}}^1\times {\mathrm{5413}}^1$

素因数の和:6953

約数の個数: 24

約数和(自身を含む): 348358416

約数和(自身を除く): 182612356

約数列:

[1, 2, 4, 5, 10, 20, 1531, 3062, 5413, 6124, 7655, 10826, 15310, 21652, 27065, 30620, 54130, 108260, 8287303, 16574606, 33149212, 41436515, 82873030, 165746060]

約数ペア:

[(1, 165746060), (2, 82873030), (4, 41436515), (5, 33149212), (10, 16574606), (20, 8287303), (1531, 108260), (3062, 54130), (5413, 30620), (6124, 27065), (7655, 21652), (10826, 15310)]