156729199

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{2729}}^1$

素因数の和:2990

約数の個数: 16

約数和(自身を含む): 179262720

約数和(自身を除く): 22533521

約数列:

[1, 11, 23, 227, 253, 2497, 2729, 5221, 30019, 57431, 62767, 619483, 690437, 6814313, 14248109, 156729199]

約数ペア:

[(1, 156729199), (11, 14248109), (23, 6814313), (227, 690437), (253, 619483), (2497, 62767), (2729, 57431), (5221, 30019)]