165712864

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{72937}}^1$

素因数の和:73018

約数の個数: 24

約数和(自身を含む): 330846768

約数和(自身を除く): 165133904

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 72937, 145874, 291748, 583496, 1166992, 2333984, 5178527, 10357054, 20714108, 41428216, 82856432, 165712864]

約数ペア:

[(1, 165712864), (2, 82856432), (4, 41428216), (8, 20714108), (16, 10357054), (32, 5178527), (71, 2333984), (142, 1166992), (284, 583496), (568, 291748), (1136, 145874), (2272, 72937)]