152372138

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{12721}}^1$

素因数の和:12889

約数の個数: 16

約数和(自身を含む): 234949896

約数和(自身を除く): 82577758

約数列:

[1, 2, 53, 106, 113, 226, 5989, 11978, 12721, 25442, 674213, 1348426, 1437473, 2874946, 76186069, 152372138]

約数ペア:

[(1, 152372138), (2, 76186069), (53, 2874946), (106, 1437473), (113, 1348426), (226, 674213), (5989, 25442), (11978, 12721)]