172445716

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{971}}^1\times {\mathrm{1531}}^1$

素因数の和:2535

約数の個数: 24

約数和(自身を含む): 312711840

約数和(自身を除く): 140266124

約数列:

[1, 2, 4, 29, 58, 116, 971, 1531, 1942, 3062, 3884, 6124, 28159, 44399, 56318, 88798, 112636, 177596, 1486601, 2973202, 5946404, 43111429, 86222858, 172445716]

約数ペア:

[(1, 172445716), (2, 86222858), (4, 43111429), (29, 5946404), (58, 2973202), (116, 1486601), (971, 177596), (1531, 112636), (1942, 88798), (3062, 56318), (3884, 44399), (6124, 28159)]