165631008042

素因数分解:

$2^1\times 3^2\times {\mathrm{443}}^1\times {\mathrm{20771383}}^1$

素因数の和:20771834

約数の個数: 24

約数和(自身を含む): 359677285344

約数和(自身を除く): 194046277302

約数列:

[1, 2, 3, 6, 9, 18, 443, 886, 1329, 2658, 3987, 7974, 20771383, 41542766, 62314149, 124628298, 186942447, 373884894, 9201722669, 18403445338, 27605168007, 55210336014, 82815504021, 165631008042]

約数ペア:

[(1, 165631008042), (2, 82815504021), (3, 55210336014), (6, 27605168007), (9, 18403445338), (18, 9201722669), (443, 373884894), (886, 186942447), (1329, 124628298), (2658, 62314149), (3987, 41542766), (7974, 20771383)]