164085015

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{2113}}^1$

素因数の和:2319

約数の個数: 32

約数和(自身を含む): 272756736

約数和(自身を除く): 108671721

約数列:

[1, 3, 5, 15, 31, 93, 155, 167, 465, 501, 835, 2113, 2505, 5177, 6339, 10565, 15531, 25885, 31695, 65503, 77655, 196509, 327515, 352871, 982545, 1058613, 1764355, 5293065, 10939001, 32817003, 54695005, 164085015]

約数ペア:

[(1, 164085015), (3, 54695005), (5, 32817003), (15, 10939001), (31, 5293065), (93, 1764355), (155, 1058613), (167, 982545), (465, 352871), (501, 327515), (835, 196509), (2113, 77655), (2505, 65503), (5177, 31695), (6339, 25885), (10565, 15531)]