166898706

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{30137}}^1$

素因数の和:30226

約数の個数: 32

約数和(自身を含む): 364549248

約数和(自身を除く): 197650542

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1846, 2769, 5538, 30137, 60274, 90411, 180822, 391781, 783562, 1175343, 2139727, 2350686, 4279454, 6419181, 12838362, 27816451, 55632902, 83449353, 166898706]

約数ペア:

[(1, 166898706), (2, 83449353), (3, 55632902), (6, 27816451), (13, 12838362), (26, 6419181), (39, 4279454), (71, 2350686), (78, 2139727), (142, 1175343), (213, 783562), (426, 391781), (923, 180822), (1846, 90411), (2769, 60274), (5538, 30137)]