245160146

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1591949}}^1$

素因数の和:1591969

約数の個数: 16

約数和(自身を含む): 458481600

約数和(自身を除く): 213321454

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1591949, 3183898, 11143643, 17511439, 22287286, 35022878, 122580073, 245160146]

約数ペア:

[(1, 245160146), (2, 122580073), (7, 35022878), (11, 22287286), (14, 17511439), (22, 11143643), (77, 3183898), (154, 1591949)]