139517856

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{5209}}^1$

素因数の和:5259

約数の個数: 96

約数和(自身を含む): 420134400

約数和(自身を除く): 280616544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 93, 96, 108, 124, 144, 186, 216, 248, 279, 288, 372, 432, 496, 558, 744, 837, 864, 992, 1116, 1488, 1674, 2232, 2976, 3348, 4464, 5209, 6696, 8928, 10418, 13392, 15627, 20836, 26784, 31254, 41672, 46881, 62508, 83344, 93762, 125016, 140643, 161479, 166688, 187524, 250032, 281286, 322958, 375048, 484437, 500064, 562572, 645916, 750096, 968874, 1125144, 1291832, 1453311, 1500192, 1937748, 2250288, 2583664, 2906622, 3875496, 4359933, 4500576, 5167328, 5813244, 7750992, 8719866, 11626488, 15501984, 17439732, 23252976, 34879464, 46505952, 69758928, 139517856]

約数ペア:

[(1, 139517856), (2, 69758928), (3, 46505952), (4, 34879464), (6, 23252976), (8, 17439732), (9, 15501984), (12, 11626488), (16, 8719866), (18, 7750992), (24, 5813244), (27, 5167328), (31, 4500576), (32, 4359933), (36, 3875496), (48, 2906622), (54, 2583664), (62, 2250288), (72, 1937748), (93, 1500192), (96, 1453311), (108, 1291832), (124, 1125144), (144, 968874), (186, 750096), (216, 645916), (248, 562572), (279, 500064), (288, 484437), (372, 375048), (432, 322958), (496, 281286), (558, 250032), (744, 187524), (837, 166688), (864, 161479), (992, 140643), (1116, 125016), (1488, 93762), (1674, 83344), (2232, 62508), (2976, 46881), (3348, 41672), (4464, 31254), (5209, 26784), (6696, 20836), (8928, 15627), (10418, 13392)]