164479176

素因数分解:

$2^3\times 3^2\times {\mathrm{881}}^1\times {\mathrm{2593}}^1$

素因数の和:3486

約数の個数: 48

約数和(自身を含む): 446142060

約数和(自身を除く): 281662884

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 881, 1762, 2593, 2643, 3524, 5186, 5286, 7048, 7779, 7929, 10372, 10572, 15558, 15858, 20744, 21144, 23337, 31116, 31716, 46674, 62232, 63432, 93348, 186696, 2284433, 4568866, 6853299, 9137732, 13706598, 18275464, 20559897, 27413196, 41119794, 54826392, 82239588, 164479176]

約数ペア:

[(1, 164479176), (2, 82239588), (3, 54826392), (4, 41119794), (6, 27413196), (8, 20559897), (9, 18275464), (12, 13706598), (18, 9137732), (24, 6853299), (36, 4568866), (72, 2284433), (881, 186696), (1762, 93348), (2593, 63432), (2643, 62232), (3524, 46674), (5186, 31716), (5286, 31116), (7048, 23337), (7779, 21144), (7929, 20744), (10372, 15858), (10572, 15558)]