151660197

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{1783}}^1$

素因数の和:2529

約数の個数: 24

約数和(自身を含む): 236372864

約数和(自身を除く): 84712667

約数列:

[1, 3, 9, 13, 39, 117, 727, 1783, 2181, 5349, 6543, 9451, 16047, 23179, 28353, 69537, 85059, 208611, 1296241, 3888723, 11666169, 16851133, 50553399, 151660197]

約数ペア:

[(1, 151660197), (3, 50553399), (9, 16851133), (13, 11666169), (39, 3888723), (117, 1296241), (727, 208611), (1783, 85059), (2181, 69537), (5349, 28353), (6543, 23179), (9451, 16047)]