157420114

素因数分解:

$2^1\times {\mathrm{311}}^1\times {\mathrm{337}}^1\times {\mathrm{751}}^1$

素因数の和:1401

約数の個数: 16

約数和(自身を含む): 237908736

約数和(自身を除く): 80488622

約数列:

[1, 2, 311, 337, 622, 674, 751, 1502, 104807, 209614, 233561, 253087, 467122, 506174, 78710057, 157420114]

約数ペア:

[(1, 157420114), (2, 78710057), (311, 506174), (337, 467122), (622, 253087), (674, 233561), (751, 209614), (1502, 104807)]