156968306576

素因数分解:

$2^4\times {\mathrm{659}}^1\times {\mathrm{14886979}}^1$

素因数の和:14887646

約数の個数: 20

約数和(自身を含む): 304587610800

約数和(自身を除く): 147619304224

約数列:

[1, 2, 4, 8, 16, 659, 1318, 2636, 5272, 10544, 14886979, 29773958, 59547916, 119095832, 238191664, 9810519161, 19621038322, 39242076644, 78484153288, 156968306576]

約数ペア:

[(1, 156968306576), (2, 78484153288), (4, 39242076644), (8, 19621038322), (16, 9810519161), (659, 238191664), (1318, 119095832), (2636, 59547916), (5272, 29773958), (10544, 14886979)]