15120138

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{229093}}^1$

素因数の和:229109

約数の個数: 16

約数和(自身を含む): 32989536

約数和(自身を除く): 17869398

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 229093, 458186, 687279, 1374558, 2520023, 5040046, 7560069, 15120138]

約数ペア:

[(1, 15120138), (2, 7560069), (3, 5040046), (6, 2520023), (11, 1374558), (22, 687279), (33, 458186), (66, 229093)]