81067026

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{90679}}^1$

素因数の和:90833

約数の個数: 16

約数和(自身を含む): 163224000

約数和(自身を除く): 82156974

約数列:

[1, 2, 3, 6, 149, 298, 447, 894, 90679, 181358, 272037, 544074, 13511171, 27022342, 40533513, 81067026]

約数ペア:

[(1, 81067026), (2, 40533513), (3, 27022342), (6, 13511171), (149, 544074), (298, 272037), (447, 181358), (894, 90679)]