6256440138

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{80210771}}^1$

素因数の和:80210789

約数の個数: 16

約数和(自身を含む): 13475409696

約数和(自身を除く): 7218969558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 80210771, 160421542, 240632313, 481264626, 1042740023, 2085480046, 3128220069, 6256440138]

約数ペア:

[(1, 6256440138), (2, 3128220069), (3, 2085480046), (6, 1042740023), (13, 481264626), (26, 240632313), (39, 160421542), (78, 80210771)]