157538989

素因数分解:

${\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1$

素因数の和:500

約数の個数: 16

約数和(自身を含む): 163762560

約数和(自身を除く): 6223571

約数列:

[1, 71, 89, 107, 233, 6319, 7597, 9523, 16543, 20737, 24931, 676133, 1472327, 1770101, 2218859, 157538989]

約数ペア:

[(1, 157538989), (71, 2218859), (89, 1770101), (107, 1472327), (233, 676133), (6319, 24931), (7597, 20737), (9523, 16543)]