143158977

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{64399}}^1$

素因数の和:64437

約数の個数: 24

約数和(自身を含む): 234416000

約数和(自身を除く): 91257023

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 64399, 193197, 579591, 837187, 1223581, 2511561, 3670743, 7534683, 11012229, 15906553, 47719659, 143158977]

約数ペア:

[(1, 143158977), (3, 47719659), (9, 15906553), (13, 11012229), (19, 7534683), (39, 3670743), (57, 2511561), (117, 1223581), (171, 837187), (247, 579591), (741, 193197), (2223, 64399)]