164469328

素因数分解:

$2^4\times {\mathrm{1511}}^1\times {\mathrm{6803}}^1$

素因数の和:8322

約数の個数: 20

約数和(自身を含む): 318917088

約数和(自身を除く): 154447760

約数列:

[1, 2, 4, 8, 16, 1511, 3022, 6044, 6803, 12088, 13606, 24176, 27212, 54424, 108848, 10279333, 20558666, 41117332, 82234664, 164469328]

約数ペア:

[(1, 164469328), (2, 82234664), (4, 41117332), (8, 20558666), (16, 10279333), (1511, 108848), (3022, 54424), (6044, 27212), (6803, 24176), (12088, 13606)]