138664248

素因数分解:

$2^3\times 3^1\times {\mathrm{5777677}}^1$

素因数の和:5777686

約数の個数: 16

約数和(自身を含む): 346660680

約数和(自身を除く): 207996432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5777677, 11555354, 17333031, 23110708, 34666062, 46221416, 69332124, 138664248]

約数ペア:

[(1, 138664248), (2, 69332124), (3, 46221416), (4, 34666062), (6, 23110708), (8, 17333031), (12, 11555354), (24, 5777677)]