158505552549

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{3967499}}^1$

素因数の和:3967721

約数の個数: 24

約数和(自身を含む): 240144840000

約数和(自身を除く): 81639287451

約数列:

[1, 3, 9, 23, 69, 193, 207, 579, 1737, 4439, 13317, 39951, 3967499, 11902497, 35707491, 91252477, 273757431, 765727307, 821272293, 2297181921, 6891545763, 17611728061, 52835184183, 158505552549]

約数ペア:

[(1, 158505552549), (3, 52835184183), (9, 17611728061), (23, 6891545763), (69, 2297181921), (193, 821272293), (207, 765727307), (579, 273757431), (1737, 91252477), (4439, 35707491), (13317, 11902497), (39951, 3967499)]