156914326792

素因数分解:

$2^3\times {\mathrm{1609}}^1\times {\mathrm{12190361}}^1$

素因数の和:12191976

約数の個数: 16

約数和(自身を含む): 294397242300

約数和(自身を除く): 137482915508

約数列:

[1, 2, 4, 8, 1609, 3218, 6436, 12872, 12190361, 24380722, 48761444, 97522888, 19614290849, 39228581698, 78457163396, 156914326792]

約数ペア:

[(1, 156914326792), (2, 78457163396), (4, 39228581698), (8, 19614290849), (1609, 97522888), (3218, 48761444), (6436, 24380722), (12872, 12190361)]