80146712

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{527281}}^1$

素因数の和:527306

約数の個数: 16

約数和(自身を含む): 158184600

約数和(自身を除く): 78037888

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 527281, 1054562, 2109124, 4218248, 10018339, 20036678, 40073356, 80146712]

約数ペア:

[(1, 80146712), (2, 40073356), (4, 20036678), (8, 10018339), (19, 4218248), (38, 2109124), (76, 1054562), (152, 527281)]