315857522

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{769}}^1\times {\mathrm{5009}}^1$

素因数の和:5821

約数の個数: 16

約数和(自身を含む): 486070200

約数和(自身を除く): 170212678

約数列:

[1, 2, 41, 82, 769, 1538, 5009, 10018, 31529, 63058, 205369, 410738, 3851921, 7703842, 157928761, 315857522]

約数ペア:

[(1, 315857522), (2, 157928761), (41, 7703842), (82, 3851921), (769, 410738), (1538, 205369), (5009, 63058), (10018, 31529)]