156947740527

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{601}}^1\times {\mathrm{5120477}}^1$

素因数の和:5121098

約数の個数: 16

約数和(自身を含む): 221941998432

約数和(自身を除く): 64994257905

約数列:

[1, 3, 17, 51, 601, 1803, 10217, 30651, 5120477, 15361431, 87048109, 261144327, 3077406677, 9232220031, 52315913509, 156947740527]

約数ペア:

[(1, 156947740527), (3, 52315913509), (17, 9232220031), (51, 3077406677), (601, 261144327), (1803, 87048109), (10217, 15361431), (30651, 5120477)]