157080944527

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31277}}^1\times {\mathrm{20333}}^1$

素因数の和:51642

約数の個数: 16

約数和(自身を含む): 178081918560

約数和(自身を除く): 21000974033

約数列:

[1, 13, 19, 247, 20333, 31277, 264329, 386327, 406601, 594263, 5022251, 7725419, 635955241, 8267418133, 12083149579, 157080944527]

約数ペア:

[(1, 157080944527), (13, 12083149579), (19, 8267418133), (247, 635955241), (20333, 7725419), (31277, 5022251), (264329, 594263), (386327, 406601)]