138617568

素因数分解:

$2^5\times 3^4\times {\mathrm{53479}}^1$

素因数の和:53501

約数の個数: 60

約数和(自身を含む): 407678040

約数和(自身を除く): 269060472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 53479, 106958, 160437, 213916, 320874, 427832, 481311, 641748, 855664, 962622, 1283496, 1443933, 1711328, 1925244, 2566992, 2887866, 3850488, 4331799, 5133984, 5775732, 7700976, 8663598, 11551464, 15401952, 17327196, 23102928, 34654392, 46205856, 69308784, 138617568]

約数ペア:

[(1, 138617568), (2, 69308784), (3, 46205856), (4, 34654392), (6, 23102928), (8, 17327196), (9, 15401952), (12, 11551464), (16, 8663598), (18, 7700976), (24, 5775732), (27, 5133984), (32, 4331799), (36, 3850488), (48, 2887866), (54, 2566992), (72, 1925244), (81, 1711328), (96, 1443933), (108, 1283496), (144, 962622), (162, 855664), (216, 641748), (288, 481311), (324, 427832), (432, 320874), (648, 213916), (864, 160437), (1296, 106958), (2592, 53479)]