156965195158

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{42354343}}^1$

素因数の和:42354471

約数の個数: 16

約数和(自身を含む): 251584803360

約数和(自身を除く): 94619608202

約数列:

[1, 2, 17, 34, 109, 218, 1853, 3706, 42354343, 84708686, 720023831, 1440047662, 4616623387, 9233246774, 78482597579, 156965195158]

約数ペア:

[(1, 156965195158), (2, 78482597579), (17, 9233246774), (34, 4616623387), (109, 1440047662), (218, 720023831), (1853, 84708686), (3706, 42354343)]