138045189

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1\times {\mathrm{1433}}^1$

素因数の和:1796

約数の個数: 16

約数和(自身を含む): 186259392

約数和(自身を除く): 48214203

約数列:

[1, 3, 163, 197, 489, 591, 1433, 4299, 32111, 96333, 233579, 282301, 700737, 846903, 46015063, 138045189]

約数ペア:

[(1, 138045189), (3, 46015063), (163, 846903), (197, 700737), (489, 282301), (591, 233579), (1433, 96333), (4299, 32111)]