157080688143

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{7146203}}^1$

素因数の和:7146654

約数の個数: 16

約数和(自身を含む): 222275529216

約数和(自身を除く): 65194841073

約数列:

[1, 3, 17, 51, 431, 1293, 7327, 21981, 7146203, 21438609, 121485451, 364456353, 3080013493, 9240040479, 52360229381, 157080688143]

約数ペア:

[(1, 157080688143), (3, 52360229381), (17, 9240040479), (51, 3080013493), (431, 364456353), (1293, 121485451), (7327, 21438609), (21981, 7146203)]