157400126

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{8761}}^1$

素因数の和:9467

約数の個数: 16

約数和(自身を含む): 254658768

約数和(自身を除く): 97258642

約数列:

[1, 2, 13, 26, 691, 1382, 8761, 8983, 17522, 17966, 113893, 227786, 6053851, 12107702, 78700063, 157400126]

約数ペア:

[(1, 157400126), (2, 78700063), (13, 12107702), (26, 6053851), (691, 227786), (1382, 113893), (8761, 17966), (8983, 17522)]