155118926522

素因数分解:

$2^1\times 7^2\times {\mathrm{39779}}^1\times {\mathrm{39791}}^1$

素因数の和:79586

約数の個数: 24

約数和(自身を含む): 270680304960

約数和(自身を除く): 115561378438

約数列:

[1, 2, 7, 14, 49, 98, 39779, 39791, 79558, 79582, 278453, 278537, 556906, 557074, 1949171, 1949759, 3898342, 3899518, 1582846189, 3165692378, 11079923323, 22159846646, 77559463261, 155118926522]

約数ペア:

[(1, 155118926522), (2, 77559463261), (7, 22159846646), (14, 11079923323), (49, 3165692378), (98, 1582846189), (39779, 3899518), (39791, 3898342), (79558, 1949759), (79582, 1949171), (278453, 557074), (278537, 556906)]