143119128

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{81689}}^1$

素因数の和:81771

約数の個数: 32

約数和(自身を含む): 362703600

約数和(自身を除く): 219584472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 81689, 163378, 245067, 326756, 490134, 653512, 980268, 1960536, 5963297, 11926594, 17889891, 23853188, 35779782, 47706376, 71559564, 143119128]

約数ペア:

[(1, 143119128), (2, 71559564), (3, 47706376), (4, 35779782), (6, 23853188), (8, 17889891), (12, 11926594), (24, 5963297), (73, 1960536), (146, 980268), (219, 653512), (292, 490134), (438, 326756), (584, 245067), (876, 163378), (1752, 81689)]