161104592

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{915367}}^1$

素因数の和:915386

約数の個数: 20

約数和(自身を含む): 340516896

約数和(自身を除く): 179412304

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 915367, 1830734, 3661468, 7322936, 10069037, 14645872, 20138074, 40276148, 80552296, 161104592]

約数ペア:

[(1, 161104592), (2, 80552296), (4, 40276148), (8, 20138074), (11, 14645872), (16, 10069037), (22, 7322936), (44, 3661468), (88, 1830734), (176, 915367)]