255579714

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{84017}}^1$

素因数の和:84051

約数の個数: 36

約数和(自身を含む): 599636466

約数和(自身を除く): 344056752

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 84017, 168034, 252051, 504102, 756153, 1092221, 1512306, 2184442, 3276663, 6553326, 9829989, 14198873, 19659978, 28397746, 42596619, 85193238, 127789857, 255579714]

約数ペア:

[(1, 255579714), (2, 127789857), (3, 85193238), (6, 42596619), (9, 28397746), (13, 19659978), (18, 14198873), (26, 9829989), (39, 6553326), (78, 3276663), (117, 2184442), (169, 1512306), (234, 1092221), (338, 756153), (507, 504102), (1014, 252051), (1521, 168034), (3042, 84017)]