138928956

素因数分解:

$2^2\times 3^1\times {\mathrm{1831}}^1\times {\mathrm{6323}}^1$

素因数の和:8161

約数の個数: 24

約数和(自身を含む): 324395904

約数和(自身を除く): 185466948

約数列:

[1, 2, 3, 4, 6, 12, 1831, 3662, 5493, 6323, 7324, 10986, 12646, 18969, 21972, 25292, 37938, 75876, 11577413, 23154826, 34732239, 46309652, 69464478, 138928956]

約数ペア:

[(1, 138928956), (2, 69464478), (3, 46309652), (4, 34732239), (6, 23154826), (12, 11577413), (1831, 75876), (3662, 37938), (5493, 25292), (6323, 21972), (7324, 18969), (10986, 12646)]