166486936

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{270271}}^1$

素因数の和:270295

約数の個数: 32

約数和(自身を含む): 389191680

約数和(自身を除く): 222704744

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 270271, 540542, 1081084, 1891897, 2162168, 2972981, 3783794, 5945962, 7567588, 11891924, 15135176, 20810867, 23783848, 41621734, 83243468, 166486936]

約数ペア:

[(1, 166486936), (2, 83243468), (4, 41621734), (7, 23783848), (8, 20810867), (11, 15135176), (14, 11891924), (22, 7567588), (28, 5945962), (44, 3783794), (56, 2972981), (77, 2162168), (88, 1891897), (154, 1081084), (308, 540542), (616, 270271)]