156636154

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{11719}}^1$

素因数の和:11925

約数の個数: 16

約数和(自身を含む): 242182080

約数和(自身を除く): 85545926

約数列:

[1, 2, 41, 82, 163, 326, 6683, 11719, 13366, 23438, 480479, 960958, 1910197, 3820394, 78318077, 156636154]

約数ペア:

[(1, 156636154), (2, 78318077), (41, 3820394), (82, 1910197), (163, 960958), (326, 480479), (6683, 23438), (11719, 13366)]