152875818

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{273971}}^1$

素因数の和:274010

約数の個数: 24

約数和(自身を含む): 341917056

約数和(自身を除く): 189041238

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 273971, 547942, 821913, 1643826, 2465739, 4931478, 8493101, 16986202, 25479303, 50958606, 76437909, 152875818]

約数ペア:

[(1, 152875818), (2, 76437909), (3, 50958606), (6, 25479303), (9, 16986202), (18, 8493101), (31, 4931478), (62, 2465739), (93, 1643826), (186, 821913), (279, 547942), (558, 273971)]