166474154

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{34871}}^1$

素因数の和:34922

約数の個数: 32

約数和(自身を含む): 321380352

約数和(自身を除く): 154906198

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2387, 4774, 34871, 69742, 244097, 383581, 488194, 767162, 1081001, 2162002, 2685067, 5370134, 7567007, 11891011, 15134014, 23782022, 83237077, 166474154]

約数ペア:

[(1, 166474154), (2, 83237077), (7, 23782022), (11, 15134014), (14, 11891011), (22, 7567007), (31, 5370134), (62, 2685067), (77, 2162002), (154, 1081001), (217, 767162), (341, 488194), (434, 383581), (682, 244097), (2387, 69742), (4774, 34871)]