166202387

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{16001}}^1$

素因数の和:16078

約数の個数: 16

約数和(自身を含む): 193560192

約数和(自身を除く): 27357805

約数列:

[1, 13, 17, 47, 221, 611, 799, 10387, 16001, 208013, 272017, 752047, 3536221, 9776611, 12784799, 166202387]

約数ペア:

[(1, 166202387), (13, 12784799), (17, 9776611), (47, 3536221), (221, 752047), (611, 272017), (799, 208013), (10387, 16001)]