264365166

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{63949}}^1$

素因数の和:64020

約数の個数: 32

約数和(自身を含む): 580154400

約数和(自身を除く): 315789234

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 63949, 127898, 191847, 383694, 831337, 1662674, 2494011, 3389297, 4988022, 6778594, 10167891, 20335782, 44060861, 88121722, 132182583, 264365166]

約数ペア:

[(1, 264365166), (2, 132182583), (3, 88121722), (6, 44060861), (13, 20335782), (26, 10167891), (39, 6778594), (53, 4988022), (78, 3389297), (106, 2494011), (159, 1662674), (318, 831337), (689, 383694), (1378, 191847), (2067, 127898), (4134, 63949)]