164651328

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{9857}}^1$

素因数の和:9904

約数の個数: 84

約数和(自身を含む): 488266740

約数和(自身を除く): 323615412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 144, 174, 192, 232, 261, 288, 348, 464, 522, 576, 696, 928, 1044, 1392, 1856, 2088, 2784, 4176, 5568, 8352, 9857, 16704, 19714, 29571, 39428, 59142, 78856, 88713, 118284, 157712, 177426, 236568, 285853, 315424, 354852, 473136, 571706, 630848, 709704, 857559, 946272, 1143412, 1419408, 1715118, 1892544, 2286824, 2572677, 2838816, 3430236, 4573648, 5145354, 5677632, 6860472, 9147296, 10290708, 13720944, 18294592, 20581416, 27441888, 41162832, 54883776, 82325664, 164651328]

約数ペア:

[(1, 164651328), (2, 82325664), (3, 54883776), (4, 41162832), (6, 27441888), (8, 20581416), (9, 18294592), (12, 13720944), (16, 10290708), (18, 9147296), (24, 6860472), (29, 5677632), (32, 5145354), (36, 4573648), (48, 3430236), (58, 2838816), (64, 2572677), (72, 2286824), (87, 1892544), (96, 1715118), (116, 1419408), (144, 1143412), (174, 946272), (192, 857559), (232, 709704), (261, 630848), (288, 571706), (348, 473136), (464, 354852), (522, 315424), (576, 285853), (696, 236568), (928, 177426), (1044, 157712), (1392, 118284), (1856, 88713), (2088, 78856), (2784, 59142), (4176, 39428), (5568, 29571), (8352, 19714), (9857, 16704)]