165041998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{2957}}^1$

素因数の和:3072

約数の個数: 32

約数和(自身を含む): 281128320

約数和(自身を除く): 116086322

約数列:

[1, 2, 11, 22, 43, 59, 86, 118, 473, 649, 946, 1298, 2537, 2957, 5074, 5914, 27907, 32527, 55814, 65054, 127151, 174463, 254302, 348926, 1398661, 1919093, 2797322, 3838186, 7501909, 15003818, 82520999, 165041998]

約数ペア:

[(1, 165041998), (2, 82520999), (11, 15003818), (22, 7501909), (43, 3838186), (59, 2797322), (86, 1919093), (118, 1398661), (473, 348926), (649, 254302), (946, 174463), (1298, 127151), (2537, 65054), (2957, 55814), (5074, 32527), (5914, 27907)]