155012352

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1$

素因数の和:400

約数の個数: 144

約数和(自身を含む): 459164160

約数和(自身を除く): 304151808

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 59, 64, 66, 88, 96, 118, 128, 132, 176, 177, 192, 236, 256, 264, 311, 352, 354, 384, 472, 528, 622, 649, 704, 708, 768, 933, 944, 1056, 1244, 1298, 1408, 1416, 1866, 1888, 1947, 2112, 2488, 2596, 2816, 2832, 3421, 3732, 3776, 3894, 4224, 4976, 5192, 5664, 6842, 7464, 7552, 7788, 8448, 9952, 10263, 10384, 11328, 13684, 14928, 15104, 15576, 18349, 19904, 20526, 20768, 22656, 27368, 29856, 31152, 36698, 39808, 41052, 41536, 45312, 54736, 55047, 59712, 62304, 73396, 79616, 82104, 83072, 109472, 110094, 119424, 124608, 146792, 164208, 166144, 201839, 218944, 220188, 238848, 249216, 293584, 328416, 403678, 437888, 440376, 498432, 587168, 605517, 656832, 807356, 875776, 880752, 1174336, 1211034, 1313664, 1614712, 1761504, 2348672, 2422068, 2627328, 3229424, 3523008, 4697344, 4844136, 6458848, 7046016, 9688272, 12917696, 14092032, 19376544, 25835392, 38753088, 51670784, 77506176, 155012352]

約数ペア:

[(1, 155012352), (2, 77506176), (3, 51670784), (4, 38753088), (6, 25835392), (8, 19376544), (11, 14092032), (12, 12917696), (16, 9688272), (22, 7046016), (24, 6458848), (32, 4844136), (33, 4697344), (44, 3523008), (48, 3229424), (59, 2627328), (64, 2422068), (66, 2348672), (88, 1761504), (96, 1614712), (118, 1313664), (128, 1211034), (132, 1174336), (176, 880752), (177, 875776), (192, 807356), (236, 656832), (256, 605517), (264, 587168), (311, 498432), (352, 440376), (354, 437888), (384, 403678), (472, 328416), (528, 293584), (622, 249216), (649, 238848), (704, 220188), (708, 218944), (768, 201839), (933, 166144), (944, 164208), (1056, 146792), (1244, 124608), (1298, 119424), (1408, 110094), (1416, 109472), (1866, 83072), (1888, 82104), (1947, 79616), (2112, 73396), (2488, 62304), (2596, 59712), (2816, 55047), (2832, 54736), (3421, 45312), (3732, 41536), (3776, 41052), (3894, 39808), (4224, 36698), (4976, 31152), (5192, 29856), (5664, 27368), (6842, 22656), (7464, 20768), (7552, 20526), (7788, 19904), (8448, 18349), (9952, 15576), (10263, 15104), (10384, 14928), (11328, 13684)]