156955160103

素因数分解:

$3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{28418461}}^1$

素因数の和:28418734

約数の個数: 16

約数和(自身を含む): 240079166976

約数和(自身を除く): 83124006873

約数列:

[1, 3, 7, 21, 263, 789, 1841, 5523, 28418461, 85255383, 198929227, 596787681, 7474055243, 22422165729, 52318386701, 156955160103]

約数ペア:

[(1, 156955160103), (3, 52318386701), (7, 22422165729), (21, 7474055243), (263, 596787681), (789, 198929227), (1841, 85255383), (5523, 28418461)]