161166620161

素因数分解:

${\mathrm{31}}^2\times {\mathrm{4933}}^1\times {\mathrm{33997}}^1$

素因数の和:38992

約数の個数: 12

約数和(自身を含む): 166571909076

約数和(自身を除く): 5405288915

約数列:

[1, 31, 961, 4933, 33997, 152923, 1053907, 4740613, 32671117, 167707201, 5198923231, 161166620161]

約数ペア:

[(1, 161166620161), (31, 5198923231), (961, 167707201), (4933, 32671117), (33997, 4740613), (152923, 1053907)]