80476146

素因数分解:

$2^1\times 3^3\times {\mathrm{1490299}}^1$

素因数の和:1490310

約数の個数: 16

約数和(自身を含む): 178836000

約数和(自身を除く): 98359854

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1490299, 2980598, 4470897, 8941794, 13412691, 26825382, 40238073, 80476146]

約数ペア:

[(1, 80476146), (2, 40238073), (3, 26825382), (6, 13412691), (9, 8941794), (18, 4470897), (27, 2980598), (54, 1490299)]