115275258

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{304961}}^1$

素因数の和:304979

約数の個数: 32

約数和(自身を含む): 292763520

約数和(自身を除く): 177488262

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 304961, 609922, 914883, 1829766, 2134727, 2744649, 4269454, 5489298, 6404181, 8233947, 12808362, 16467894, 19212543, 38425086, 57637629, 115275258]

約数ペア:

[(1, 115275258), (2, 57637629), (3, 38425086), (6, 19212543), (7, 16467894), (9, 12808362), (14, 8233947), (18, 6404181), (21, 5489298), (27, 4269454), (42, 2744649), (54, 2134727), (63, 1829766), (126, 914883), (189, 609922), (378, 304961)]