138132

素因数分解:

$2^2\times 3^3\times {\mathrm{1279}}^1$

素因数の和:1292

約数の個数: 24

約数和(自身を含む): 358400

約数和(自身を除く): 220268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1279, 2558, 3837, 5116, 7674, 11511, 15348, 23022, 34533, 46044, 69066, 138132]

約数ペア:

[(1, 138132), (2, 69066), (3, 46044), (4, 34533), (6, 23022), (9, 15348), (12, 11511), (18, 7674), (27, 5116), (36, 3837), (54, 2558), (108, 1279)]