152549061

素因数分解:

$3^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{31177}}^1$

素因数の和:31420

約数の個数: 16

約数和(自身を含む): 233460864

約数和(自身を除く): 80911803

約数列:

[1, 3, 7, 21, 233, 699, 1631, 4893, 31177, 93531, 218239, 654717, 7264241, 21792723, 50849687, 152549061]

約数ペア:

[(1, 152549061), (3, 50849687), (7, 21792723), (21, 7264241), (233, 654717), (699, 218239), (1631, 93531), (4893, 31177)]