164979456

素因数分解:

$2^8\times 3^1\times {\mathrm{214817}}^1$

素因数の和:214836

約数の個数: 36

約数和(自身を含む): 439087992

約数和(自身を除く): 274108536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 214817, 429634, 644451, 859268, 1288902, 1718536, 2577804, 3437072, 5155608, 6874144, 10311216, 13748288, 20622432, 27496576, 41244864, 54993152, 82489728, 164979456]

約数ペア:

[(1, 164979456), (2, 82489728), (3, 54993152), (4, 41244864), (6, 27496576), (8, 20622432), (12, 13748288), (16, 10311216), (24, 6874144), (32, 5155608), (48, 3437072), (64, 2577804), (96, 1718536), (128, 1288902), (192, 859268), (256, 644451), (384, 429634), (768, 214817)]