156719876139

素因数分解:

$3^3\times {\mathrm{4517}}^1\times {\mathrm{1285021}}^1$

素因数の和:1289547

約数の個数: 16

約数和(自身を含む): 232229175840

約数和(自身を除く): 75509299701

約数列:

[1, 3, 9, 27, 4517, 13551, 40653, 121959, 1285021, 3855063, 11565189, 34695567, 5804439857, 17413319571, 52239958713, 156719876139]

約数ペア:

[(1, 156719876139), (3, 52239958713), (9, 17413319571), (27, 5804439857), (4517, 34695567), (13551, 11565189), (40653, 3855063), (121959, 1285021)]