153005568

素因数分解:

$2^9\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:176

約数の個数: 160

約数和(自身を含む): 438400512

約数和(自身を除く): 285394944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 61, 64, 69, 71, 92, 96, 122, 128, 138, 142, 183, 184, 192, 213, 244, 256, 276, 284, 366, 368, 384, 426, 488, 512, 552, 568, 732, 736, 768, 852, 976, 1104, 1136, 1403, 1464, 1472, 1536, 1633, 1704, 1952, 2208, 2272, 2806, 2928, 2944, 3266, 3408, 3904, 4209, 4331, 4416, 4544, 4899, 5612, 5856, 5888, 6532, 6816, 7808, 8418, 8662, 8832, 9088, 9798, 11224, 11712, 11776, 12993, 13064, 13632, 15616, 16836, 17324, 17664, 18176, 19596, 22448, 23424, 25986, 26128, 27264, 31232, 33672, 34648, 35328, 36352, 39192, 44896, 46848, 51972, 52256, 54528, 67344, 69296, 78384, 89792, 93696, 99613, 103944, 104512, 109056, 134688, 138592, 156768, 179584, 199226, 207888, 209024, 269376, 277184, 298839, 313536, 359168, 398452, 415776, 418048, 538752, 554368, 597678, 627072, 718336, 796904, 831552, 836096, 1077504, 1108736, 1195356, 1254144, 1593808, 1663104, 2155008, 2217472, 2390712, 2508288, 3187616, 3326208, 4781424, 6375232, 6652416, 9562848, 12750464, 19125696, 25500928, 38251392, 51001856, 76502784, 153005568]

約数ペア:

[(1, 153005568), (2, 76502784), (3, 51001856), (4, 38251392), (6, 25500928), (8, 19125696), (12, 12750464), (16, 9562848), (23, 6652416), (24, 6375232), (32, 4781424), (46, 3326208), (48, 3187616), (61, 2508288), (64, 2390712), (69, 2217472), (71, 2155008), (92, 1663104), (96, 1593808), (122, 1254144), (128, 1195356), (138, 1108736), (142, 1077504), (183, 836096), (184, 831552), (192, 796904), (213, 718336), (244, 627072), (256, 597678), (276, 554368), (284, 538752), (366, 418048), (368, 415776), (384, 398452), (426, 359168), (488, 313536), (512, 298839), (552, 277184), (568, 269376), (732, 209024), (736, 207888), (768, 199226), (852, 179584), (976, 156768), (1104, 138592), (1136, 134688), (1403, 109056), (1464, 104512), (1472, 103944), (1536, 99613), (1633, 93696), (1704, 89792), (1952, 78384), (2208, 69296), (2272, 67344), (2806, 54528), (2928, 52256), (2944, 51972), (3266, 46848), (3408, 44896), (3904, 39192), (4209, 36352), (4331, 35328), (4416, 34648), (4544, 33672), (4899, 31232), (5612, 27264), (5856, 26128), (5888, 25986), (6532, 23424), (6816, 22448), (7808, 19596), (8418, 18176), (8662, 17664), (8832, 17324), (9088, 16836), (9798, 15616), (11224, 13632), (11712, 13064), (11776, 12993)]