159987702

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1511}}^1\times {\mathrm{2521}}^1$

素因数の和:4044

約数の個数: 32

約数和(自身を含む): 366073344

約数和(自身を除く): 206085642

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1511, 2521, 3022, 4533, 5042, 7563, 9066, 10577, 15126, 17647, 21154, 31731, 35294, 52941, 63462, 105882, 3809231, 7618462, 11427693, 22855386, 26664617, 53329234, 79993851, 159987702]

約数ペア:

[(1, 159987702), (2, 79993851), (3, 53329234), (6, 26664617), (7, 22855386), (14, 11427693), (21, 7618462), (42, 3809231), (1511, 105882), (2521, 63462), (3022, 52941), (4533, 35294), (5042, 31731), (7563, 21154), (9066, 17647), (10577, 15126)]