158872392

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{315223}}^1$

素因数の和:315242

約数の個数: 48

約数和(自身を含む): 491749440

約数和(自身を除く): 332877048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 315223, 630446, 945669, 1260892, 1891338, 2206561, 2521784, 2837007, 3782676, 4413122, 5674014, 6619683, 7565352, 8826244, 11348028, 13239366, 17652488, 19859049, 22696056, 26478732, 39718098, 52957464, 79436196, 158872392]

約数ペア:

[(1, 158872392), (2, 79436196), (3, 52957464), (4, 39718098), (6, 26478732), (7, 22696056), (8, 19859049), (9, 17652488), (12, 13239366), (14, 11348028), (18, 8826244), (21, 7565352), (24, 6619683), (28, 5674014), (36, 4413122), (42, 3782676), (56, 2837007), (63, 2521784), (72, 2206561), (84, 1891338), (126, 1260892), (168, 945669), (252, 630446), (504, 315223)]