148051071

素因数分解:

$3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8423}}^1$

素因数の和:8473

約数の個数: 40

約数和(自身を含む): 260941824

約数和(自身を除く): 112890753

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 81, 93, 189, 217, 279, 567, 651, 837, 1953, 2511, 5859, 8423, 17577, 25269, 58961, 75807, 176883, 227421, 261113, 530649, 682263, 783339, 1591947, 1827791, 2350017, 4775841, 5483373, 7050051, 16450119, 21150153, 49350357, 148051071]

約数ペア:

[(1, 148051071), (3, 49350357), (7, 21150153), (9, 16450119), (21, 7050051), (27, 5483373), (31, 4775841), (63, 2350017), (81, 1827791), (93, 1591947), (189, 783339), (217, 682263), (279, 530649), (567, 261113), (651, 227421), (837, 176883), (1953, 75807), (2511, 58961), (5859, 25269), (8423, 17577)]