156968804237

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{5981359}}^1$

素因数の和:5981552

約数の個数: 16

約数和(自身を含む): 188341063680

約数和(自身を除く): 31372259443

約数列:

[1, 7, 23, 161, 163, 1141, 3749, 26243, 5981359, 41869513, 137571257, 962998799, 974961517, 6824730619, 22424114891, 156968804237]

約数ペア:

[(1, 156968804237), (7, 22424114891), (23, 6824730619), (161, 974961517), (163, 962998799), (1141, 137571257), (3749, 41869513), (26243, 5981359)]