156957936170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2242256231}}^1$

素因数の和:2242256245

約数の個数: 16

約数和(自身を含む): 322884897408

約数和(自身を除く): 165926961238

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2242256231, 4484512462, 11211281155, 15695793617, 22422562310, 31391587234, 78478968085, 156957936170]

約数ペア:

[(1, 156957936170), (2, 78478968085), (5, 31391587234), (7, 22422562310), (10, 15695793617), (14, 11211281155), (35, 4484512462), (70, 2242256231)]