156714359956

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{72687551}}^1$

素因数の和:72687580

約数の個数: 36

約数和(自身を含む): 348027998976

約数和(自身を除く): 191313639020

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 72687551, 145375102, 290750204, 508812857, 799563061, 1017625714, 1599126122, 2035251428, 3198252244, 3561689999, 5596941427, 7123379998, 11193882854, 14246759996, 22387765708, 39178589989, 78357179978, 156714359956]

約数ペア:

[(1, 156714359956), (2, 78357179978), (4, 39178589989), (7, 22387765708), (11, 14246759996), (14, 11193882854), (22, 7123379998), (28, 5596941427), (44, 3561689999), (49, 3198252244), (77, 2035251428), (98, 1599126122), (154, 1017625714), (196, 799563061), (308, 508812857), (539, 290750204), (1078, 145375102), (2156, 72687551)]