156983807521

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2549}}^1\times {\mathrm{104561}}^1$

素因数の和:107160

約数の個数: 16

約数和(自身を含む): 170645184000

約数和(自身を除く): 13661376479

約数列:

[1, 19, 31, 589, 2549, 48431, 79019, 104561, 1501361, 1986659, 3241391, 61586429, 266525989, 5063993791, 8262305659, 156983807521]

約数ペア:

[(1, 156983807521), (19, 8262305659), (31, 5063993791), (589, 266525989), (2549, 61586429), (48431, 3241391), (79019, 1986659), (104561, 1501361)]