156777689964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{7841}}^1\times {\mathrm{238031}}^1$

素因数の和:245886

約数の個数: 48

約数和(自身を含む): 418128915456

約数和(自身を除く): 261351225492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 7841, 15682, 23523, 31364, 47046, 54887, 94092, 109774, 164661, 219548, 238031, 329322, 476062, 658644, 714093, 952124, 1428186, 1666217, 2856372, 3332434, 4998651, 6664868, 9997302, 19994604, 1866401071, 3732802142, 5599203213, 7465604284, 11198406426, 13064807497, 22396812852, 26129614994, 39194422491, 52259229988, 78388844982, 156777689964]

約数ペア:

[(1, 156777689964), (2, 78388844982), (3, 52259229988), (4, 39194422491), (6, 26129614994), (7, 22396812852), (12, 13064807497), (14, 11198406426), (21, 7465604284), (28, 5599203213), (42, 3732802142), (84, 1866401071), (7841, 19994604), (15682, 9997302), (23523, 6664868), (31364, 4998651), (47046, 3332434), (54887, 2856372), (94092, 1666217), (109774, 1428186), (164661, 952124), (219548, 714093), (238031, 658644), (329322, 476062)]