159022715

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{2707}}^1$

素因数の和:3122

約数の個数: 16

約数和(自身を含む): 197575680

約数和(自身を除く): 38552965

約数列:

[1, 5, 31, 155, 379, 1895, 2707, 11749, 13535, 58745, 83917, 419585, 1025953, 5129765, 31804543, 159022715]

約数ペア:

[(1, 159022715), (5, 31804543), (31, 5129765), (155, 1025953), (379, 419585), (1895, 83917), (2707, 58745), (11749, 13535)]