155258054

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{6269}}^1$

素因数の和:6368

約数の個数: 32

約数和(自身を含む): 279892800

約数和(自身を除く): 124634746

約数列:

[1, 2, 7, 14, 29, 58, 61, 122, 203, 406, 427, 854, 1769, 3538, 6269, 12383, 12538, 24766, 43883, 87766, 181801, 363602, 382409, 764818, 1272607, 2545214, 2676863, 5353726, 11089861, 22179722, 77629027, 155258054]

約数ペア:

[(1, 155258054), (2, 77629027), (7, 22179722), (14, 11089861), (29, 5353726), (58, 2676863), (61, 2545214), (122, 1272607), (203, 764818), (406, 382409), (427, 363602), (854, 181801), (1769, 87766), (3538, 43883), (6269, 24766), (12383, 12538)]