157070687266

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{313}}^1\times {\mathrm{2220457}}^1$

素因数の和:2220885

約数の個数: 16

約数和(自身を含む): 238450543704

約数和(自身を除く): 81379856438

約数列:

[1, 2, 113, 226, 313, 626, 35369, 70738, 2220457, 4440914, 250911641, 501823282, 695003041, 1390006082, 78535343633, 157070687266]

約数ペア:

[(1, 157070687266), (2, 78535343633), (113, 1390006082), (226, 695003041), (313, 501823282), (626, 250911641), (35369, 4440914), (70738, 2220457)]