159725039

素因数分解:

${\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1\times {\mathrm{307}}^1$

素因数の和:662

約数の個数: 16

約数和(自身を含む): 170755200

約数和(自身を除く): 11030161

約数列:

[1, 19, 139, 197, 307, 2641, 3743, 5833, 27383, 42673, 60479, 520277, 810787, 1149101, 8406581, 159725039]

約数ペア:

[(1, 159725039), (19, 8406581), (139, 1149101), (197, 810787), (307, 520277), (2641, 60479), (3743, 42673), (5833, 27383)]