155011652

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{49747}}^1$

素因数の和:49811

約数の個数: 24

約数和(自身を含む): 292518240

約数和(自身を除く): 137506588

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 49747, 99494, 198988, 945193, 1890386, 2039627, 3780772, 4079254, 8158508, 38752913, 77505826, 155011652]

約数ペア:

[(1, 155011652), (2, 77505826), (4, 38752913), (19, 8158508), (38, 4079254), (41, 3780772), (76, 2039627), (82, 1890386), (164, 945193), (779, 198988), (1558, 99494), (3116, 49747)]