156723779853

素因数分解:

$3^3\times {\mathrm{467}}^1\times {\mathrm{647}}^1\times {\mathrm{19211}}^1$

素因数の和:20334

約数の個数: 32

約数和(自身を含む): 233052318720

約数和(自身を除く): 76328538867

約数列:

[1, 3, 9, 27, 467, 647, 1401, 1941, 4203, 5823, 12609, 17469, 19211, 57633, 172899, 302149, 518697, 906447, 2719341, 8158023, 8971537, 12429517, 26914611, 37288551, 80743833, 111865653, 242231499, 335596959, 5804584439, 17413753317, 52241259951, 156723779853]

約数ペア:

[(1, 156723779853), (3, 52241259951), (9, 17413753317), (27, 5804584439), (467, 335596959), (647, 242231499), (1401, 111865653), (1941, 80743833), (4203, 37288551), (5823, 26914611), (12609, 12429517), (17469, 8971537), (19211, 8158023), (57633, 2719341), (172899, 906447), (302149, 518697)]