156971040982

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{659542189}}^1$

素因数の和:659542215

約数の個数: 16

約数和(自身を含む): 284922226080

約数和(自身を除く): 127951185098

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 659542189, 1319084378, 4616795323, 9233590646, 11212217213, 22424434426, 78485520491, 156971040982]

約数ペア:

[(1, 156971040982), (2, 78485520491), (7, 22424434426), (14, 11212217213), (17, 9233590646), (34, 4616795323), (119, 1319084378), (238, 659542189)]