138354318

素因数分解:

$2^1\times 3^4\times {\mathrm{854039}}^1$

素因数の和:854053

約数の個数: 20

約数和(自身を含む): 310016520

約数和(自身を除く): 171662202

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 854039, 1708078, 2562117, 5124234, 7686351, 15372702, 23059053, 46118106, 69177159, 138354318]

約数ペア:

[(1, 138354318), (2, 69177159), (3, 46118106), (6, 23059053), (9, 15372702), (18, 7686351), (27, 5124234), (54, 2562117), (81, 1708078), (162, 854039)]