153426715

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{57571}}^1$

素因数の和:57630

約数の個数: 16

約数和(自身を含む): 203114016

約数和(自身を除く): 49687301

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 57571, 287855, 748423, 2360411, 3742115, 11802055, 30685343, 153426715]

約数ペア:

[(1, 153426715), (5, 30685343), (13, 11802055), (41, 3742115), (65, 2360411), (205, 748423), (533, 287855), (2665, 57571)]