138045924

素因数分解:

$2^2\times 3^3\times {\mathrm{1278203}}^1$

素因数の和:1278216

約数の個数: 24

約数和(自身を含む): 357897120

約数和(自身を除く): 219851196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1278203, 2556406, 3834609, 5112812, 7669218, 11503827, 15338436, 23007654, 34511481, 46015308, 69022962, 138045924]

約数ペア:

[(1, 138045924), (2, 69022962), (3, 46015308), (4, 34511481), (6, 23007654), (9, 15338436), (12, 11503827), (18, 7669218), (27, 5112812), (36, 3834609), (54, 2556406), (108, 1278203)]