161975417856

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{327493}}^1$

素因数の和:327546

約数の個数: 176

約数和(自身を含む): 514852007424

約数和(自身を除く): 352876589568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 128, 138, 161, 168, 184, 192, 224, 256, 276, 322, 336, 368, 384, 448, 483, 512, 552, 644, 672, 736, 768, 896, 966, 1024, 1104, 1288, 1344, 1472, 1536, 1792, 1932, 2208, 2576, 2688, 2944, 3072, 3584, 3864, 4416, 5152, 5376, 5888, 7168, 7728, 8832, 10304, 10752, 11776, 15456, 17664, 20608, 21504, 23552, 30912, 35328, 41216, 61824, 70656, 82432, 123648, 164864, 247296, 327493, 494592, 654986, 982479, 1309972, 1964958, 2292451, 2619944, 3929916, 4584902, 5239888, 6877353, 7532339, 7859832, 9169804, 10479776, 13754706, 15064678, 15719664, 18339608, 20959552, 22597017, 27509412, 30129356, 31439328, 36679216, 41919104, 45194034, 52726373, 55018824, 60258712, 62878656, 73358432, 83838208, 90388068, 105452746, 110037648, 120517424, 125757312, 146716864, 158179119, 167676416, 180776136, 210905492, 220075296, 241034848, 251514624, 293433728, 316358238, 335352832, 361552272, 421810984, 440150592, 482069696, 503029248, 586867456, 632716476, 723104544, 843621968, 880301184, 964139392, 1006058496, 1173734912, 1265432952, 1446209088, 1687243936, 1760602368, 1928278784, 2347469824, 2530865904, 2892418176, 3374487872, 3521204736, 3856557568, 5061731808, 5784836352, 6748975744, 7042409472, 7713115136, 10123463616, 11569672704, 13497951488, 20246927232, 23139345408, 26995902976, 40493854464, 53991805952, 80987708928, 161975417856]

約数ペア:

[(1, 161975417856), (2, 80987708928), (3, 53991805952), (4, 40493854464), (6, 26995902976), (7, 23139345408), (8, 20246927232), (12, 13497951488), (14, 11569672704), (16, 10123463616), (21, 7713115136), (23, 7042409472), (24, 6748975744), (28, 5784836352), (32, 5061731808), (42, 3856557568), (46, 3521204736), (48, 3374487872), (56, 2892418176), (64, 2530865904), (69, 2347469824), (84, 1928278784), (92, 1760602368), (96, 1687243936), (112, 1446209088), (128, 1265432952), (138, 1173734912), (161, 1006058496), (168, 964139392), (184, 880301184), (192, 843621968), (224, 723104544), (256, 632716476), (276, 586867456), (322, 503029248), (336, 482069696), (368, 440150592), (384, 421810984), (448, 361552272), (483, 335352832), (512, 316358238), (552, 293433728), (644, 251514624), (672, 241034848), (736, 220075296), (768, 210905492), (896, 180776136), (966, 167676416), (1024, 158179119), (1104, 146716864), (1288, 125757312), (1344, 120517424), (1472, 110037648), (1536, 105452746), (1792, 90388068), (1932, 83838208), (2208, 73358432), (2576, 62878656), (2688, 60258712), (2944, 55018824), (3072, 52726373), (3584, 45194034), (3864, 41919104), (4416, 36679216), (5152, 31439328), (5376, 30129356), (5888, 27509412), (7168, 22597017), (7728, 20959552), (8832, 18339608), (10304, 15719664), (10752, 15064678), (11776, 13754706), (15456, 10479776), (17664, 9169804), (20608, 7859832), (21504, 7532339), (23552, 6877353), (30912, 5239888), (35328, 4584902), (41216, 3929916), (61824, 2619944), (70656, 2292451), (82432, 1964958), (123648, 1309972), (164864, 982479), (247296, 654986), (327493, 494592)]