156978113069

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{3753751}}^1$

素因数の和:3753872

約数の個数: 16

約数和(自身を含む): 172972892160

約数和(自身を除く): 15994779091

約数列:

[1, 19, 31, 71, 589, 1349, 2201, 41819, 3753751, 71321269, 116366281, 266516321, 2210959339, 5063810099, 8262005951, 156978113069]

約数ペア:

[(1, 156978113069), (19, 8262005951), (31, 5063810099), (71, 2210959339), (589, 266516321), (1349, 116366281), (2201, 71321269), (41819, 3753751)]