157396248

素因数分解:

$2^3\times 3^2\times {\mathrm{2186059}}^1$

素因数の和:2186071

約数の個数: 24

約数和(自身を含む): 426281700

約数和(自身を除く): 268885452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2186059, 4372118, 6558177, 8744236, 13116354, 17488472, 19674531, 26232708, 39349062, 52465416, 78698124, 157396248]

約数ペア:

[(1, 157396248), (2, 78698124), (3, 52465416), (4, 39349062), (6, 26232708), (8, 19674531), (9, 17488472), (12, 13116354), (18, 8744236), (24, 6558177), (36, 4372118), (72, 2186059)]