166075256

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{506327}}^1$

素因数の和:506374

約数の個数: 16

約数和(自身を含む): 318986640

約数和(自身を除く): 152911384

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 506327, 1012654, 2025308, 4050616, 20759407, 41518814, 83037628, 166075256]

約数ペア:

[(1, 166075256), (2, 83037628), (4, 41518814), (8, 20759407), (41, 4050616), (82, 2025308), (164, 1012654), (328, 506327)]