160085575

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{4519}}^1$

素因数の和:4651

約数の個数: 24

約数和(自身を含む): 215784800

約数和(自身を除く): 55699225

約数列:

[1, 5, 13, 25, 65, 109, 325, 545, 1417, 2725, 4519, 7085, 22595, 35425, 58747, 112975, 293735, 492571, 1468675, 2462855, 6403423, 12314275, 32017115, 160085575]

約数ペア:

[(1, 160085575), (5, 32017115), (13, 12314275), (25, 6403423), (65, 2462855), (109, 1468675), (325, 492571), (545, 293735), (1417, 112975), (2725, 58747), (4519, 35425), (7085, 22595)]