156779793771

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{1697}}^1\times {\mathrm{655223}}^1$

素因数の和:656970

約数の個数: 16

約数和(自身を含む): 213613507584

約数和(自身を除く): 56833713813

約数列:

[1, 3, 47, 141, 1697, 5091, 79759, 239277, 655223, 1965669, 30795481, 92386443, 1111913431, 3335740293, 52259931257, 156779793771]

約数ペア:

[(1, 156779793771), (3, 52259931257), (47, 3335740293), (141, 1111913431), (1697, 92386443), (5091, 30795481), (79759, 1965669), (239277, 655223)]