158045294

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{422581}}^1$

素因数の和:422611

約数の個数: 16

約数和(自身を含む): 273833136

約数和(自身を除く): 115787842

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 422581, 845162, 4648391, 7183877, 9296782, 14367754, 79022647, 158045294]

約数ペア:

[(1, 158045294), (2, 79022647), (11, 14367754), (17, 9296782), (22, 7183877), (34, 4648391), (187, 845162), (374, 422581)]