157070850028

素因数分解:

$2^2\times {\mathrm{5557}}^1\times {\mathrm{7066351}}^1$

素因数の和:7071912

約数の個数: 12

約数和(自身を含む): 274923490912

約数和(自身を除く): 117852640884

約数列:

[1, 2, 4, 5557, 11114, 22228, 7066351, 14132702, 28265404, 39267712507, 78535425014, 157070850028]

約数ペア:

[(1, 157070850028), (2, 78535425014), (4, 39267712507), (5557, 28265404), (11114, 14132702), (22228, 7066351)]