155129952

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{52127}}^1$

素因数の和:52171

約数の個数: 48

約数和(自身を含む): 420360192

約数和(自身を除く): 265230240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 52127, 104254, 156381, 208508, 312762, 417016, 625524, 834032, 1251048, 1615937, 1668064, 2502096, 3231874, 4847811, 5004192, 6463748, 9695622, 12927496, 19391244, 25854992, 38782488, 51709984, 77564976, 155129952]

約数ペア:

[(1, 155129952), (2, 77564976), (3, 51709984), (4, 38782488), (6, 25854992), (8, 19391244), (12, 12927496), (16, 9695622), (24, 6463748), (31, 5004192), (32, 4847811), (48, 3231874), (62, 2502096), (93, 1668064), (96, 1615937), (124, 1251048), (186, 834032), (248, 625524), (372, 417016), (496, 312762), (744, 208508), (992, 156381), (1488, 104254), (2976, 52127)]