144403764

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{86573}}^1$

素因数の和:86719

約数の個数: 24

約数和(自身を含む): 339370080

約数和(自身を除く): 194966316

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 86573, 173146, 259719, 346292, 519438, 1038876, 12033647, 24067294, 36100941, 48134588, 72201882, 144403764]

約数ペア:

[(1, 144403764), (2, 72201882), (3, 48134588), (4, 36100941), (6, 24067294), (12, 12033647), (139, 1038876), (278, 519438), (417, 346292), (556, 259719), (834, 173146), (1668, 86573)]