157071896170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2243884231}}^1$

素因数の和:2243884245

約数の個数: 16

約数和(自身を含む): 323119329408

約数和(自身を除く): 166047433238

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2243884231, 4487768462, 11219421155, 15707189617, 22438842310, 31414379234, 78535948085, 157071896170]

約数ペア:

[(1, 157071896170), (2, 78535948085), (5, 31414379234), (7, 22438842310), (10, 15707189617), (14, 11219421155), (35, 4487768462), (70, 2243884231)]