80337855

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{2467}}^1$

素因数の和:2655

約数の個数: 32

約数和(自身を含む): 139313664

約数和(自身を除く): 58975809

約数列:

[1, 3, 5, 13, 15, 39, 65, 167, 195, 501, 835, 2171, 2467, 2505, 6513, 7401, 10855, 12335, 32071, 32565, 37005, 96213, 160355, 411989, 481065, 1235967, 2059945, 5355857, 6179835, 16067571, 26779285, 80337855]

約数ペア:

[(1, 80337855), (3, 26779285), (5, 16067571), (13, 6179835), (15, 5355857), (39, 2059945), (65, 1235967), (167, 481065), (195, 411989), (501, 160355), (835, 96213), (2171, 37005), (2467, 32565), (2505, 32071), (6513, 12335), (7401, 10855)]