160233416

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{53987}}^1$

素因数の和:54053

約数の個数: 32

約数和(自身を含む): 349842240

約数和(自身を除く): 189608824

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 53987, 107974, 215948, 377909, 431896, 755818, 1511636, 2861311, 3023272, 5722622, 11445244, 20029177, 22890488, 40058354, 80116708, 160233416]

約数ペア:

[(1, 160233416), (2, 80116708), (4, 40058354), (7, 22890488), (8, 20029177), (14, 11445244), (28, 5722622), (53, 3023272), (56, 2861311), (106, 1511636), (212, 755818), (371, 431896), (424, 377909), (742, 215948), (1484, 107974), (2968, 53987)]