15152536

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:224

約数の個数: 64

約数和(自身を含む): 34145280

約数和(自身を除く): 18992744

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 71, 74, 103, 142, 148, 206, 259, 284, 296, 412, 497, 518, 568, 721, 824, 994, 1036, 1442, 1988, 2072, 2627, 2884, 3811, 3976, 5254, 5768, 7313, 7622, 10508, 14626, 15244, 18389, 21016, 26677, 29252, 30488, 36778, 51191, 53354, 58504, 73556, 102382, 106708, 147112, 204764, 213416, 270581, 409528, 541162, 1082324, 1894067, 2164648, 3788134, 7576268, 15152536]

約数ペア:

[(1, 15152536), (2, 7576268), (4, 3788134), (7, 2164648), (8, 1894067), (14, 1082324), (28, 541162), (37, 409528), (56, 270581), (71, 213416), (74, 204764), (103, 147112), (142, 106708), (148, 102382), (206, 73556), (259, 58504), (284, 53354), (296, 51191), (412, 36778), (497, 30488), (518, 29252), (568, 26677), (721, 21016), (824, 18389), (994, 15244), (1036, 14626), (1442, 10508), (1988, 7622), (2072, 7313), (2627, 5768), (2884, 5254), (3811, 3976)]