139649508

素因数分解:

$2^2\times 3^4\times {\mathrm{431017}}^1$

素因数の和:431033

約数の個数: 30

約数和(自身を含む): 365072246

約数和(自身を除く): 225422738

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 431017, 862034, 1293051, 1724068, 2586102, 3879153, 5172204, 7758306, 11637459, 15516612, 23274918, 34912377, 46549836, 69824754, 139649508]

約数ペア:

[(1, 139649508), (2, 69824754), (3, 46549836), (4, 34912377), (6, 23274918), (9, 15516612), (12, 11637459), (18, 7758306), (27, 5172204), (36, 3879153), (54, 2586102), (81, 1724068), (108, 1293051), (162, 862034), (324, 431017)]