156949544426

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{13121}}^1\times {\mathrm{75707}}^1$

素因数の和:88909

約数の個数: 16

約数和(自身を含む): 238425690240

約数和(自身を除く): 81476145814

約数列:

[1, 2, 79, 158, 13121, 26242, 75707, 151414, 1036559, 2073118, 5980853, 11961706, 993351547, 1986703094, 78474772213, 156949544426]

約数ペア:

[(1, 156949544426), (2, 78474772213), (79, 1986703094), (158, 993351547), (13121, 11961706), (26242, 5980853), (75707, 2073118), (151414, 1036559)]