15678317995

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{6679}}^1\times {\mathrm{16189}}^1$

素因数の和:22902

約数の個数: 16

約数和(自身を含む): 19466856000

約数和(自身を除く): 3788538005

約数列:

[1, 5, 29, 145, 6679, 16189, 33395, 80945, 193691, 469481, 968455, 2347405, 108126331, 540631655, 3135663599, 15678317995]

約数ペア:

[(1, 15678317995), (5, 3135663599), (29, 540631655), (145, 108126331), (6679, 2347405), (16189, 968455), (33395, 469481), (80945, 193691)]