80240322

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{311009}}^1$

素因数の和:311057

約数の個数: 16

約数和(自身を含む): 164213280

約数和(自身を除く): 83972958

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 311009, 622018, 933027, 1866054, 13373387, 26746774, 40120161, 80240322]

約数ペア:

[(1, 80240322), (2, 40120161), (3, 26746774), (6, 13373387), (43, 1866054), (86, 933027), (129, 622018), (258, 311009)]