166039412

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{539089}}^1$

素因数の和:539111

約数の個数: 24

約数和(自身を含む): 362268480

約数和(自身を除く): 196229068

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 539089, 1078178, 2156356, 3773623, 5929979, 7547246, 11859958, 15094492, 23719916, 41509853, 83019706, 166039412]

約数ペア:

[(1, 166039412), (2, 83019706), (4, 41509853), (7, 23719916), (11, 15094492), (14, 11859958), (22, 7547246), (28, 5929979), (44, 3773623), (77, 2156356), (154, 1078178), (308, 539089)]