165653568

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:305

約数の個数: 168

約数和(自身を含む): 504017280

約数和(自身を除く): 338363712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 47, 48, 58, 64, 72, 87, 94, 96, 116, 141, 144, 174, 188, 192, 211, 232, 261, 282, 288, 348, 376, 422, 423, 464, 522, 564, 576, 633, 696, 752, 844, 846, 928, 1044, 1128, 1266, 1363, 1392, 1504, 1688, 1692, 1856, 1899, 2088, 2256, 2532, 2726, 2784, 3008, 3376, 3384, 3798, 4089, 4176, 4512, 5064, 5452, 5568, 6119, 6752, 6768, 7596, 8178, 8352, 9024, 9917, 10128, 10904, 12238, 12267, 13504, 13536, 15192, 16356, 16704, 18357, 19834, 20256, 21808, 24476, 24534, 27072, 29751, 30384, 32712, 36714, 39668, 40512, 43616, 48952, 49068, 55071, 59502, 60768, 65424, 73428, 79336, 87232, 89253, 97904, 98136, 110142, 119004, 121536, 130848, 146856, 158672, 178506, 195808, 196272, 220284, 238008, 261696, 287593, 293712, 317344, 357012, 391616, 392544, 440568, 476016, 575186, 587424, 634688, 714024, 785088, 862779, 881136, 952032, 1150372, 1174848, 1428048, 1725558, 1762272, 1904064, 2300744, 2588337, 2856096, 3451116, 3524544, 4601488, 5176674, 5712192, 6902232, 9202976, 10353348, 13804464, 18405952, 20706696, 27608928, 41413392, 55217856, 82826784, 165653568]

約数ペア:

[(1, 165653568), (2, 82826784), (3, 55217856), (4, 41413392), (6, 27608928), (8, 20706696), (9, 18405952), (12, 13804464), (16, 10353348), (18, 9202976), (24, 6902232), (29, 5712192), (32, 5176674), (36, 4601488), (47, 3524544), (48, 3451116), (58, 2856096), (64, 2588337), (72, 2300744), (87, 1904064), (94, 1762272), (96, 1725558), (116, 1428048), (141, 1174848), (144, 1150372), (174, 952032), (188, 881136), (192, 862779), (211, 785088), (232, 714024), (261, 634688), (282, 587424), (288, 575186), (348, 476016), (376, 440568), (422, 392544), (423, 391616), (464, 357012), (522, 317344), (564, 293712), (576, 287593), (633, 261696), (696, 238008), (752, 220284), (844, 196272), (846, 195808), (928, 178506), (1044, 158672), (1128, 146856), (1266, 130848), (1363, 121536), (1392, 119004), (1504, 110142), (1688, 98136), (1692, 97904), (1856, 89253), (1899, 87232), (2088, 79336), (2256, 73428), (2532, 65424), (2726, 60768), (2784, 59502), (3008, 55071), (3376, 49068), (3384, 48952), (3798, 43616), (4089, 40512), (4176, 39668), (4512, 36714), (5064, 32712), (5452, 30384), (5568, 29751), (6119, 27072), (6752, 24534), (6768, 24476), (7596, 21808), (8178, 20256), (8352, 19834), (9024, 18357), (9917, 16704), (10128, 16356), (10904, 15192), (12238, 13536), (12267, 13504)]