458131158

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{937}}^1\times {\mathrm{1181}}^1$

素因数の和:2149

約数の個数: 48

約数和(自身を含む): 1037758176

約数和(自身を除く): 579627018

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 937, 1181, 1874, 2362, 2811, 3543, 5622, 7086, 8433, 10629, 16866, 21258, 21551, 27163, 43102, 54326, 64653, 81489, 129306, 162978, 193959, 244467, 387918, 488934, 1106597, 2213194, 3319791, 6639582, 9959373, 19918746, 25451731, 50903462, 76355193, 152710386, 229065579, 458131158]

約数ペア:

[(1, 458131158), (2, 229065579), (3, 152710386), (6, 76355193), (9, 50903462), (18, 25451731), (23, 19918746), (46, 9959373), (69, 6639582), (138, 3319791), (207, 2213194), (414, 1106597), (937, 488934), (1181, 387918), (1874, 244467), (2362, 193959), (2811, 162978), (3543, 129306), (5622, 81489), (7086, 64653), (8433, 54326), (10629, 43102), (16866, 27163), (21258, 21551)]