138520248

素因数分解:

$2^3\times 3^1\times {\mathrm{5771677}}^1$

素因数の和:5771686

約数の個数: 16

約数和(自身を含む): 346300680

約数和(自身を除く): 207780432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5771677, 11543354, 17315031, 23086708, 34630062, 46173416, 69260124, 138520248]

約数ペア:

[(1, 138520248), (2, 69260124), (3, 46173416), (4, 34630062), (6, 23086708), (8, 17315031), (12, 11543354), (24, 5771677)]