131755662

素因数分解:

$2^1\times 3^2\times {\mathrm{269}}^1\times {\mathrm{27211}}^1$

素因数の和:27488

約数の個数: 24

約数和(自身を含む): 286542360

約数和(自身を除く): 154786698

約数列:

[1, 2, 3, 6, 9, 18, 269, 538, 807, 1614, 2421, 4842, 27211, 54422, 81633, 163266, 244899, 489798, 7319759, 14639518, 21959277, 43918554, 65877831, 131755662]

約数ペア:

[(1, 131755662), (2, 65877831), (3, 43918554), (6, 21959277), (9, 14639518), (18, 7319759), (269, 489798), (538, 244899), (807, 163266), (1614, 81633), (2421, 54422), (4842, 27211)]