149675185

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{3389}}^1$

素因数の和:3489

約数の個数: 24

約数和(自身を含む): 200186280

約数和(自身を除く): 50511095

約数列:

[1, 5, 11, 55, 73, 121, 365, 605, 803, 3389, 4015, 8833, 16945, 37279, 44165, 186395, 247397, 410069, 1236985, 2050345, 2721367, 13606835, 29935037, 149675185]

約数ペア:

[(1, 149675185), (5, 29935037), (11, 13606835), (55, 2721367), (73, 2050345), (121, 1236985), (365, 410069), (605, 247397), (803, 186395), (3389, 44165), (4015, 37279), (8833, 16945)]