142488306

素因数分解:

$2^1\times 3^2\times {\mathrm{7916017}}^1$

素因数の和:7916025

約数の個数: 12

約数和(自身を含む): 308724702

約数和(自身を除く): 166236396

約数列:

[1, 2, 3, 6, 9, 18, 7916017, 15832034, 23748051, 47496102, 71244153, 142488306]

約数ペア:

[(1, 142488306), (2, 71244153), (3, 47496102), (6, 23748051), (9, 15832034), (18, 7916017)]