143028444

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{39863}}^1$

素因数の和:39906

約数の個数: 48

約数和(自身を含む): 375040512

約数和(自身を除く): 232012068

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 39863, 79726, 119589, 159452, 239178, 478356, 518219, 916849, 1036438, 1554657, 1833698, 2072876, 2750547, 3109314, 3667396, 5501094, 6218628, 11002188, 11919037, 23838074, 35757111, 47676148, 71514222, 143028444]

約数ペア:

[(1, 143028444), (2, 71514222), (3, 47676148), (4, 35757111), (6, 23838074), (12, 11919037), (13, 11002188), (23, 6218628), (26, 5501094), (39, 3667396), (46, 3109314), (52, 2750547), (69, 2072876), (78, 1833698), (92, 1554657), (138, 1036438), (156, 916849), (276, 518219), (299, 478356), (598, 239178), (897, 159452), (1196, 119589), (1794, 79726), (3588, 39863)]