15708840199

素因数分解:

${\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{397}}^1\times {\mathrm{19387}}^1$

素因数の和:19954

約数の個数: 16

約数和(自身を含む): 17068729888

約数和(自身を除く): 1359889689

約数列:

[1, 13, 157, 397, 2041, 5161, 19387, 62329, 252031, 810277, 3043759, 7696639, 39568867, 100056307, 1208372323, 15708840199]

約数ペア:

[(1, 15708840199), (13, 1208372323), (157, 100056307), (397, 39568867), (2041, 7696639), (5161, 3043759), (19387, 810277), (62329, 252031)]