144304812

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{499}}^1$

素因数の和:815

約数の個数: 72

約数和(自身を含む): 379470000

約数和(自身を除く): 235165188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 277, 348, 499, 522, 554, 831, 998, 1044, 1108, 1497, 1662, 1996, 2493, 2994, 3324, 4491, 4986, 5988, 8033, 8982, 9972, 14471, 16066, 17964, 24099, 28942, 32132, 43413, 48198, 57884, 72297, 86826, 96396, 130239, 138223, 144594, 173652, 260478, 276446, 289188, 414669, 520956, 552892, 829338, 1244007, 1658676, 2488014, 4008467, 4976028, 8016934, 12025401, 16033868, 24050802, 36076203, 48101604, 72152406, 144304812]

約数ペア:

[(1, 144304812), (2, 72152406), (3, 48101604), (4, 36076203), (6, 24050802), (9, 16033868), (12, 12025401), (18, 8016934), (29, 4976028), (36, 4008467), (58, 2488014), (87, 1658676), (116, 1244007), (174, 829338), (261, 552892), (277, 520956), (348, 414669), (499, 289188), (522, 276446), (554, 260478), (831, 173652), (998, 144594), (1044, 138223), (1108, 130239), (1497, 96396), (1662, 86826), (1996, 72297), (2493, 57884), (2994, 48198), (3324, 43413), (4491, 32132), (4986, 28942), (5988, 24099), (8033, 17964), (8982, 16066), (9972, 14471)]