154982217

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{233759}}^1$

素因数の和:233792

約数の個数: 16

約数和(自身を含む): 235630080

約数和(自身を除く): 80647863

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 233759, 701277, 3038867, 3973903, 9116601, 11921709, 51660739, 154982217]

約数ペア:

[(1, 154982217), (3, 51660739), (13, 11921709), (17, 9116601), (39, 3973903), (51, 3038867), (221, 701277), (663, 233759)]