165156974

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{4219}}^1$

素因数の和:4304

約数の個数: 24

約数和(自身を含む): 266037240

約数和(自身を除く): 100880266

約数列:

[1, 2, 23, 37, 46, 74, 529, 851, 1058, 1702, 4219, 8438, 19573, 39146, 97037, 156103, 194074, 312206, 2231851, 3590369, 4463702, 7180738, 82578487, 165156974]

約数ペア:

[(1, 165156974), (2, 82578487), (23, 7180738), (37, 4463702), (46, 3590369), (74, 2231851), (529, 312206), (851, 194074), (1058, 156103), (1702, 97037), (4219, 39146), (8438, 19573)]