157029301017

素因数分解:

$3^2\times {\mathrm{647}}^1\times {\mathrm{26967079}}^1$

素因数の和:26967732

約数の個数: 12

約数和(自身を含む): 227170681920

約数和(自身を除く): 70141380903

約数列:

[1, 3, 9, 647, 1941, 5823, 26967079, 80901237, 242703711, 17447700113, 52343100339, 157029301017]

約数ペア:

[(1, 157029301017), (3, 52343100339), (9, 17447700113), (647, 242703711), (1941, 80901237), (5823, 26967079)]