135080888

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:372

約数の個数: 64

約数和(自身を含む): 273715200

約数和(自身を除く): 138634312

約数列:

[1, 2, 4, 8, 31, 43, 53, 62, 86, 106, 124, 172, 212, 239, 248, 344, 424, 478, 956, 1333, 1643, 1912, 2279, 2666, 3286, 4558, 5332, 6572, 7409, 9116, 10277, 10664, 12667, 13144, 14818, 18232, 20554, 25334, 29636, 41108, 50668, 59272, 70649, 82216, 101336, 141298, 282596, 318587, 392677, 544681, 565192, 637174, 785354, 1089362, 1274348, 1570708, 2178724, 2548696, 3141416, 4357448, 16885111, 33770222, 67540444, 135080888]

約数ペア:

[(1, 135080888), (2, 67540444), (4, 33770222), (8, 16885111), (31, 4357448), (43, 3141416), (53, 2548696), (62, 2178724), (86, 1570708), (106, 1274348), (124, 1089362), (172, 785354), (212, 637174), (239, 565192), (248, 544681), (344, 392677), (424, 318587), (478, 282596), (956, 141298), (1333, 101336), (1643, 82216), (1912, 70649), (2279, 59272), (2666, 50668), (3286, 41108), (4558, 29636), (5332, 25334), (6572, 20554), (7409, 18232), (9116, 14818), (10277, 13144), (10664, 12667)]