156988615671

素因数分解:

$3^3\times {\mathrm{44701}}^1\times {\mathrm{130073}}^1$

素因数の和:174783

約数の個数: 16

約数和(自身を含む): 232582717920

約数和(自身を除く): 75594102249

約数列:

[1, 3, 9, 27, 44701, 130073, 134103, 390219, 402309, 1170657, 1206927, 3511971, 5814393173, 17443179519, 52329538557, 156988615671]

約数ペア:

[(1, 156988615671), (3, 52329538557), (9, 17443179519), (27, 5814393173), (44701, 3511971), (130073, 1206927), (134103, 1170657), (390219, 402309)]