165931024

素因数分解:

$2^4\times 7^1\times {\mathrm{1481527}}^1$

素因数の和:1481542

約数の個数: 20

約数和(自身を含む): 367418944

約数和(自身を除く): 201487920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1481527, 2963054, 5926108, 10370689, 11852216, 20741378, 23704432, 41482756, 82965512, 165931024]

約数ペア:

[(1, 165931024), (2, 82965512), (4, 41482756), (7, 23704432), (8, 20741378), (14, 11852216), (16, 10370689), (28, 5926108), (56, 2963054), (112, 1481527)]