159778411

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{5393}}^1$

素因数の和:5502

約数の個数: 16

約数和(自身を含む): 179426016

約数和(自身を除く): 19647605

約数列:

[1, 13, 43, 53, 559, 689, 2279, 5393, 29627, 70109, 231899, 285829, 3014687, 3715777, 12290647, 159778411]

約数ペア:

[(1, 159778411), (13, 12290647), (43, 3715777), (53, 3014687), (559, 285829), (689, 231899), (2279, 70109), (5393, 29627)]