15705029145

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{80538611}}^1$

素因数の和:80538632

約数の個数: 16

約数和(自身を含む): 27060973632

約数和(自身を除く): 11355944487

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 80538611, 241615833, 402693055, 1047001943, 1208079165, 3141005829, 5235009715, 15705029145]

約数ペア:

[(1, 15705029145), (3, 5235009715), (5, 3141005829), (13, 1208079165), (15, 1047001943), (39, 402693055), (65, 241615833), (195, 80538611)]