156661306

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{9967}}^1$

素因数の和:10269

約数の個数: 16

約数和(自身を含む): 244016640

約数和(自身を除く): 87355334

約数列:

[1, 2, 29, 58, 271, 542, 7859, 9967, 15718, 19934, 289043, 578086, 2701057, 5402114, 78330653, 156661306]

約数ペア:

[(1, 156661306), (2, 78330653), (29, 5402114), (58, 2701057), (271, 578086), (542, 289043), (7859, 19934), (9967, 15718)]