156989122

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{859}}^1$

素因数の和:1050

約数の個数: 32

約数和(自身を含む): 256348800

約数和(自身を除く): 99359678

約数列:

[1, 2, 23, 29, 46, 58, 137, 274, 667, 859, 1334, 1718, 3151, 3973, 6302, 7946, 19757, 24911, 39514, 49822, 91379, 117683, 182758, 235366, 572953, 1145906, 2706709, 3412807, 5413418, 6825614, 78494561, 156989122]

約数ペア:

[(1, 156989122), (2, 78494561), (23, 6825614), (29, 5413418), (46, 3412807), (58, 2706709), (137, 1145906), (274, 572953), (667, 235366), (859, 182758), (1334, 117683), (1718, 91379), (3151, 49822), (3973, 39514), (6302, 24911), (7946, 19757)]