156727567321

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{3840703}}^1$

素因数の和:3840832

約数の個数: 16

約数和(自身を含む): 175074651136

約数和(自身を除く): 18347083815

約数列:

[1, 13, 43, 73, 559, 949, 3139, 40807, 3840703, 49929139, 165150229, 280371319, 2146952977, 3644827147, 12055966717, 156727567321]

約数ペア:

[(1, 156727567321), (13, 12055966717), (43, 3644827147), (73, 2146952977), (559, 280371319), (949, 165150229), (3139, 49929139), (40807, 3840703)]