179078382

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:211

約数の個数: 144

約数和(自身を含む): 486899712

約数和(自身を除く): 307821330

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 31, 38, 42, 57, 62, 63, 93, 114, 126, 127, 133, 171, 186, 217, 254, 266, 279, 342, 361, 381, 399, 434, 558, 589, 651, 722, 762, 798, 889, 1083, 1143, 1178, 1197, 1302, 1767, 1778, 1953, 2166, 2286, 2394, 2413, 2527, 2667, 3249, 3534, 3906, 3937, 4123, 4826, 5054, 5301, 5334, 6498, 7239, 7581, 7874, 8001, 8246, 10602, 11191, 11811, 12369, 14478, 15162, 16002, 16891, 21717, 22382, 22743, 23622, 24738, 27559, 33573, 33782, 35433, 37107, 43434, 45486, 45847, 50673, 55118, 67146, 70866, 74214, 74803, 78337, 82677, 91694, 100719, 101346, 137541, 149606, 152019, 156674, 165354, 201438, 224409, 235011, 248031, 275082, 304038, 320929, 412623, 448818, 470022, 496062, 523621, 641858, 673227, 705033, 825246, 962787, 1047242, 1346454, 1410066, 1421257, 1570863, 1925574, 2842514, 2888361, 3141726, 4263771, 4712589, 5776722, 8527542, 9425178, 9948799, 12791313, 19897598, 25582626, 29846397, 59692794, 89539191, 179078382]

約数ペア:

[(1, 179078382), (2, 89539191), (3, 59692794), (6, 29846397), (7, 25582626), (9, 19897598), (14, 12791313), (18, 9948799), (19, 9425178), (21, 8527542), (31, 5776722), (38, 4712589), (42, 4263771), (57, 3141726), (62, 2888361), (63, 2842514), (93, 1925574), (114, 1570863), (126, 1421257), (127, 1410066), (133, 1346454), (171, 1047242), (186, 962787), (217, 825246), (254, 705033), (266, 673227), (279, 641858), (342, 523621), (361, 496062), (381, 470022), (399, 448818), (434, 412623), (558, 320929), (589, 304038), (651, 275082), (722, 248031), (762, 235011), (798, 224409), (889, 201438), (1083, 165354), (1143, 156674), (1178, 152019), (1197, 149606), (1302, 137541), (1767, 101346), (1778, 100719), (1953, 91694), (2166, 82677), (2286, 78337), (2394, 74803), (2413, 74214), (2527, 70866), (2667, 67146), (3249, 55118), (3534, 50673), (3906, 45847), (3937, 45486), (4123, 43434), (4826, 37107), (5054, 35433), (5301, 33782), (5334, 33573), (6498, 27559), (7239, 24738), (7581, 23622), (7874, 22743), (8001, 22382), (8246, 21717), (10602, 16891), (11191, 16002), (11811, 15162), (12369, 14478)]