166156628680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1076981}}^1$

素因数の和:1077047

約数の個数: 128

約数和(自身を含む): 465256224000

約数和(自身を除く): 299099595320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 29, 35, 38, 40, 56, 58, 70, 76, 95, 116, 133, 140, 145, 152, 190, 203, 232, 266, 280, 290, 380, 406, 532, 551, 580, 665, 760, 812, 1015, 1064, 1102, 1160, 1330, 1624, 2030, 2204, 2660, 2755, 3857, 4060, 4408, 5320, 5510, 7714, 8120, 11020, 15428, 19285, 22040, 30856, 38570, 77140, 154280, 1076981, 2153962, 4307924, 5384905, 7538867, 8615848, 10769810, 15077734, 20462639, 21539620, 30155468, 31232449, 37694335, 40925278, 43079240, 60310936, 62464898, 75388670, 81850556, 102313195, 124929796, 143238473, 150777340, 156162245, 163701112, 204626390, 218627143, 249859592, 286476946, 301554680, 312324490, 409252780, 437254286, 572953892, 593416531, 624648980, 716192365, 818505560, 874508572, 1093135715, 1145907784, 1186833062, 1249297960, 1432384730, 1749017144, 2186271430, 2373666124, 2864769460, 2967082655, 4153915717, 4372542860, 4747332248, 5729538920, 5934165310, 8307831434, 8745085720, 11868330620, 16615662868, 20769578585, 23736661240, 33231325736, 41539157170, 83078314340, 166156628680]

約数ペア:

[(1, 166156628680), (2, 83078314340), (4, 41539157170), (5, 33231325736), (7, 23736661240), (8, 20769578585), (10, 16615662868), (14, 11868330620), (19, 8745085720), (20, 8307831434), (28, 5934165310), (29, 5729538920), (35, 4747332248), (38, 4372542860), (40, 4153915717), (56, 2967082655), (58, 2864769460), (70, 2373666124), (76, 2186271430), (95, 1749017144), (116, 1432384730), (133, 1249297960), (140, 1186833062), (145, 1145907784), (152, 1093135715), (190, 874508572), (203, 818505560), (232, 716192365), (266, 624648980), (280, 593416531), (290, 572953892), (380, 437254286), (406, 409252780), (532, 312324490), (551, 301554680), (580, 286476946), (665, 249859592), (760, 218627143), (812, 204626390), (1015, 163701112), (1064, 156162245), (1102, 150777340), (1160, 143238473), (1330, 124929796), (1624, 102313195), (2030, 81850556), (2204, 75388670), (2660, 62464898), (2755, 60310936), (3857, 43079240), (4060, 40925278), (4408, 37694335), (5320, 31232449), (5510, 30155468), (7714, 21539620), (8120, 20462639), (11020, 15077734), (15428, 10769810), (19285, 8615848), (22040, 7538867), (30856, 5384905), (38570, 4307924), (77140, 2153962), (154280, 1076981)]