138929712

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1913}}^1$

素因数の和:2030

約数の個数: 80

約数和(自身を含む): 384484320

約数和(自身を除く): 245554608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 89, 102, 136, 178, 204, 267, 272, 356, 408, 534, 712, 816, 1068, 1424, 1513, 1913, 2136, 3026, 3826, 4272, 4539, 5739, 6052, 7652, 9078, 11478, 12104, 15304, 18156, 22956, 24208, 30608, 32521, 36312, 45912, 65042, 72624, 91824, 97563, 130084, 170257, 195126, 260168, 340514, 390252, 510771, 520336, 681028, 780504, 1021542, 1362056, 1561008, 2043084, 2724112, 2894369, 4086168, 5788738, 8172336, 8683107, 11577476, 17366214, 23154952, 34732428, 46309904, 69464856, 138929712]

約数ペア:

[(1, 138929712), (2, 69464856), (3, 46309904), (4, 34732428), (6, 23154952), (8, 17366214), (12, 11577476), (16, 8683107), (17, 8172336), (24, 5788738), (34, 4086168), (48, 2894369), (51, 2724112), (68, 2043084), (89, 1561008), (102, 1362056), (136, 1021542), (178, 780504), (204, 681028), (267, 520336), (272, 510771), (356, 390252), (408, 340514), (534, 260168), (712, 195126), (816, 170257), (1068, 130084), (1424, 97563), (1513, 91824), (1913, 72624), (2136, 65042), (3026, 45912), (3826, 36312), (4272, 32521), (4539, 30608), (5739, 24208), (6052, 22956), (7652, 18156), (9078, 15304), (11478, 12104)]