166248152

素因数分解:

$2^3\times 7^1\times {\mathrm{2968717}}^1$

素因数の和:2968730

約数の個数: 16

約数和(自身を含む): 356246160

約数和(自身を除く): 189998008

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2968717, 5937434, 11874868, 20781019, 23749736, 41562038, 83124076, 166248152]

約数ペア:

[(1, 166248152), (2, 83124076), (4, 41562038), (7, 23749736), (8, 20781019), (14, 11874868), (28, 5937434), (56, 2968717)]