156968193152

素因数分解:

$2^7\times {\mathrm{1226314009}}^1$

素因数の和:1226314023

約数の個数: 16

約数和(自身を含む): 312710072550

約数和(自身を除く): 155741879398

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1226314009, 2452628018, 4905256036, 9810512072, 19621024144, 39242048288, 78484096576, 156968193152]

約数ペア:

[(1, 156968193152), (2, 78484096576), (4, 39242048288), (8, 19621024144), (16, 9810512072), (32, 4905256036), (64, 2452628018), (128, 1226314009)]