161796009634

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{398512339}}^1$

素因数の和:398512377

約数の個数: 16

約数和(自身を含む): 286928884800

約数和(自身を除く): 125132875166

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 398512339, 797024678, 2789586373, 5579172746, 11556857831, 23113715662, 80898004817, 161796009634]

約数ペア:

[(1, 161796009634), (2, 80898004817), (7, 23113715662), (14, 11556857831), (29, 5579172746), (58, 2789586373), (203, 797024678), (406, 398512339)]