156602161

素因数分解:

${\mathrm{19}}^2\times {\mathrm{461}}^1\times {\mathrm{941}}^1$

素因数の和:1440

約数の個数: 12

約数和(自身を含む): 165812724

約数和(自身を除く): 9210563

約数列:

[1, 19, 361, 461, 941, 8759, 17879, 166421, 339701, 433801, 8242219, 156602161]

約数ペア:

[(1, 156602161), (19, 8242219), (361, 433801), (461, 339701), (941, 166421), (8759, 17879)]