138313242

素因数分解:

$2^1\times 3^2\times {\mathrm{1861}}^1\times {\mathrm{4129}}^1$

素因数の和:5998

約数の個数: 24

約数和(自身を含む): 299912340

約数和(自身を除く): 161599098

約数列:

[1, 2, 3, 6, 9, 18, 1861, 3722, 4129, 5583, 8258, 11166, 12387, 16749, 24774, 33498, 37161, 74322, 7684069, 15368138, 23052207, 46104414, 69156621, 138313242]

約数ペア:

[(1, 138313242), (2, 69156621), (3, 46104414), (6, 23052207), (9, 15368138), (18, 7684069), (1861, 74322), (3722, 37161), (4129, 33498), (5583, 24774), (8258, 16749), (11166, 12387)]