138033144

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{12211}}^1$

素因数の和:12380

約数の個数: 48

約数和(自身を含む): 376251720

約数和(自身を除く): 238218576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2826, 3768, 5652, 11304, 12211, 24422, 36633, 48844, 73266, 97688, 109899, 146532, 219798, 293064, 439596, 879192, 1917127, 3834254, 5751381, 7668508, 11502762, 15337016, 17254143, 23005524, 34508286, 46011048, 69016572, 138033144]

約数ペア:

[(1, 138033144), (2, 69016572), (3, 46011048), (4, 34508286), (6, 23005524), (8, 17254143), (9, 15337016), (12, 11502762), (18, 7668508), (24, 5751381), (36, 3834254), (72, 1917127), (157, 879192), (314, 439596), (471, 293064), (628, 219798), (942, 146532), (1256, 109899), (1413, 97688), (1884, 73266), (2826, 48844), (3768, 36633), (5652, 24422), (11304, 12211)]