148090866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{4391}}^1$

素因数の和:4487

約数の個数: 64

約数和(自身を含む): 374409216

約数和(自身を除く): 226318350

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 73, 77, 146, 154, 219, 231, 438, 462, 511, 803, 1022, 1533, 1606, 2409, 3066, 4391, 4818, 5621, 8782, 11242, 13173, 16863, 26346, 30737, 33726, 48301, 61474, 92211, 96602, 144903, 184422, 289806, 320543, 338107, 641086, 676214, 961629, 1014321, 1923258, 2028642, 2243801, 3525973, 4487602, 6731403, 7051946, 10577919, 13462806, 21155838, 24681811, 49363622, 74045433, 148090866]

約数ペア:

[(1, 148090866), (2, 74045433), (3, 49363622), (6, 24681811), (7, 21155838), (11, 13462806), (14, 10577919), (21, 7051946), (22, 6731403), (33, 4487602), (42, 3525973), (66, 2243801), (73, 2028642), (77, 1923258), (146, 1014321), (154, 961629), (219, 676214), (231, 641086), (438, 338107), (462, 320543), (511, 289806), (803, 184422), (1022, 144903), (1533, 96602), (1606, 92211), (2409, 61474), (3066, 48301), (4391, 33726), (4818, 30737), (5621, 26346), (8782, 16863), (11242, 13173)]