157076351238

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{638521753}}^1$

素因数の和:638521799

約数の個数: 16

約数和(自身を含む): 321814964016

約数和(自身を除く): 164738612778

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 638521753, 1277043506, 1915565259, 3831130518, 26179391873, 52358783746, 78538175619, 157076351238]

約数ペア:

[(1, 157076351238), (2, 78538175619), (3, 52358783746), (6, 26179391873), (41, 3831130518), (82, 1915565259), (123, 1277043506), (246, 638521753)]