144559444

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{7027}}^1$

素因数の和:7207

約数の個数: 24

約数和(自身を含む): 261722720

約数和(自身を除く): 117163276

約数列:

[1, 2, 4, 37, 74, 139, 148, 278, 556, 5143, 7027, 10286, 14054, 20572, 28108, 259999, 519998, 976753, 1039996, 1953506, 3907012, 36139861, 72279722, 144559444]

約数ペア:

[(1, 144559444), (2, 72279722), (4, 36139861), (37, 3907012), (74, 1953506), (139, 1039996), (148, 976753), (278, 519998), (556, 259999), (5143, 28108), (7027, 20572), (10286, 14054)]