171143808

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1307}}^1$

素因数の和:1366

約数の個数: 128

約数和(自身を含む): 512317440

約数和(自身を除く): 341173632

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 124, 128, 132, 176, 186, 192, 248, 264, 341, 352, 372, 384, 496, 528, 682, 704, 744, 992, 1023, 1056, 1307, 1364, 1408, 1488, 1984, 2046, 2112, 2614, 2728, 2976, 3921, 3968, 4092, 4224, 5228, 5456, 5952, 7842, 8184, 10456, 10912, 11904, 14377, 15684, 16368, 20912, 21824, 28754, 31368, 32736, 40517, 41824, 43131, 43648, 57508, 62736, 65472, 81034, 83648, 86262, 115016, 121551, 125472, 130944, 162068, 167296, 172524, 230032, 243102, 250944, 324136, 345048, 445687, 460064, 486204, 501888, 648272, 690096, 891374, 920128, 972408, 1296544, 1337061, 1380192, 1782748, 1840256, 1944816, 2593088, 2674122, 2760384, 3565496, 3889632, 5186176, 5348244, 5520768, 7130992, 7779264, 10696488, 14261984, 15558528, 21392976, 28523968, 42785952, 57047936, 85571904, 171143808]

約数ペア:

[(1, 171143808), (2, 85571904), (3, 57047936), (4, 42785952), (6, 28523968), (8, 21392976), (11, 15558528), (12, 14261984), (16, 10696488), (22, 7779264), (24, 7130992), (31, 5520768), (32, 5348244), (33, 5186176), (44, 3889632), (48, 3565496), (62, 2760384), (64, 2674122), (66, 2593088), (88, 1944816), (93, 1840256), (96, 1782748), (124, 1380192), (128, 1337061), (132, 1296544), (176, 972408), (186, 920128), (192, 891374), (248, 690096), (264, 648272), (341, 501888), (352, 486204), (372, 460064), (384, 445687), (496, 345048), (528, 324136), (682, 250944), (704, 243102), (744, 230032), (992, 172524), (1023, 167296), (1056, 162068), (1307, 130944), (1364, 125472), (1408, 121551), (1488, 115016), (1984, 86262), (2046, 83648), (2112, 81034), (2614, 65472), (2728, 62736), (2976, 57508), (3921, 43648), (3968, 43131), (4092, 41824), (4224, 40517), (5228, 32736), (5456, 31368), (5952, 28754), (7842, 21824), (8184, 20912), (10456, 16368), (10912, 15684), (11904, 14377)]