156630071

素因数分解:

${\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1\times {\mathrm{557}}^1$

素因数の和:890

約数の個数: 16

約数和(自身を含む): 171489024

約数和(自身を除く): 14858953

約数列:

[1, 13, 97, 223, 557, 1261, 2899, 7241, 21631, 54029, 124211, 281203, 702377, 1614743, 12048467, 156630071]

約数ペア:

[(1, 156630071), (13, 12048467), (97, 1614743), (223, 702377), (557, 281203), (1261, 124211), (2899, 54029), (7241, 21631)]