142683372

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{304879}}^1$

素因数の和:304902

約数の個数: 36

約数和(自身を含む): 388417120

約数和(自身を除く): 245733748

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 304879, 609758, 914637, 1219516, 1829274, 2743911, 3658548, 3963427, 5487822, 7926854, 10975644, 11890281, 15853708, 23780562, 35670843, 47561124, 71341686, 142683372]

約数ペア:

[(1, 142683372), (2, 71341686), (3, 47561124), (4, 35670843), (6, 23780562), (9, 15853708), (12, 11890281), (13, 10975644), (18, 7926854), (26, 5487822), (36, 3963427), (39, 3658548), (52, 2743911), (78, 1829274), (117, 1219516), (156, 914637), (234, 609758), (468, 304879)]