156930450988

素因数分解:

$2^2\times {\mathrm{5227}}^1\times {\mathrm{7505761}}^1$

素因数の和:7510992

約数の個数: 12

約数和(自身を含む): 274680866152

約数和(自身を除く): 117750415164

約数列:

[1, 2, 4, 5227, 10454, 20908, 7505761, 15011522, 30023044, 39232612747, 78465225494, 156930450988]

約数ペア:

[(1, 156930450988), (2, 78465225494), (4, 39232612747), (5227, 30023044), (10454, 15011522), (20908, 7505761)]