157444644

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{267763}}^1$

素因数の和:267784

約数の個数: 36

約数和(自身を含む): 427351344

約数和(自身を除く): 269906700

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 267763, 535526, 803289, 1071052, 1606578, 1874341, 3213156, 3748682, 5623023, 7497364, 11246046, 13120387, 22492092, 26240774, 39361161, 52481548, 78722322, 157444644]

約数ペア:

[(1, 157444644), (2, 78722322), (3, 52481548), (4, 39361161), (6, 26240774), (7, 22492092), (12, 13120387), (14, 11246046), (21, 7497364), (28, 5623023), (42, 3748682), (49, 3213156), (84, 1874341), (98, 1606578), (147, 1071052), (196, 803289), (294, 535526), (588, 267763)]