154539252

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:209

約数の個数: 168

約数和(自身を含む): 474484416

約数和(自身を除く): 319945164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 67, 81, 84, 108, 113, 126, 134, 162, 189, 201, 226, 243, 252, 268, 324, 339, 378, 402, 452, 469, 486, 567, 603, 678, 729, 756, 791, 804, 938, 972, 1017, 1134, 1206, 1356, 1407, 1458, 1582, 1701, 1809, 1876, 2034, 2268, 2373, 2412, 2814, 2916, 3051, 3164, 3402, 3618, 4068, 4221, 4746, 5103, 5427, 5628, 6102, 6804, 7119, 7236, 7571, 8442, 9153, 9492, 10206, 10854, 12204, 12663, 14238, 15142, 16281, 16884, 18306, 20412, 21357, 21708, 22713, 25326, 27459, 28476, 30284, 32562, 36612, 37989, 42714, 45426, 48843, 50652, 52997, 54918, 64071, 65124, 68139, 75978, 82377, 85428, 90852, 97686, 105994, 109836, 113967, 128142, 136278, 151956, 158991, 164754, 192213, 195372, 204417, 211988, 227934, 256284, 272556, 317982, 329508, 341901, 384426, 408834, 455868, 476973, 576639, 613251, 635964, 683802, 768852, 817668, 953946, 1153278, 1226502, 1367604, 1430919, 1839753, 1907892, 2306556, 2453004, 2861838, 3679506, 4292757, 5519259, 5723676, 7359012, 8585514, 11038518, 12878271, 17171028, 22077036, 25756542, 38634813, 51513084, 77269626, 154539252]

約数ペア:

[(1, 154539252), (2, 77269626), (3, 51513084), (4, 38634813), (6, 25756542), (7, 22077036), (9, 17171028), (12, 12878271), (14, 11038518), (18, 8585514), (21, 7359012), (27, 5723676), (28, 5519259), (36, 4292757), (42, 3679506), (54, 2861838), (63, 2453004), (67, 2306556), (81, 1907892), (84, 1839753), (108, 1430919), (113, 1367604), (126, 1226502), (134, 1153278), (162, 953946), (189, 817668), (201, 768852), (226, 683802), (243, 635964), (252, 613251), (268, 576639), (324, 476973), (339, 455868), (378, 408834), (402, 384426), (452, 341901), (469, 329508), (486, 317982), (567, 272556), (603, 256284), (678, 227934), (729, 211988), (756, 204417), (791, 195372), (804, 192213), (938, 164754), (972, 158991), (1017, 151956), (1134, 136278), (1206, 128142), (1356, 113967), (1407, 109836), (1458, 105994), (1582, 97686), (1701, 90852), (1809, 85428), (1876, 82377), (2034, 75978), (2268, 68139), (2373, 65124), (2412, 64071), (2814, 54918), (2916, 52997), (3051, 50652), (3164, 48843), (3402, 45426), (3618, 42714), (4068, 37989), (4221, 36612), (4746, 32562), (5103, 30284), (5427, 28476), (5628, 27459), (6102, 25326), (6804, 22713), (7119, 21708), (7236, 21357), (7571, 20412), (8442, 18306), (9153, 16884), (9492, 16281), (10206, 15142), (10854, 14238), (12204, 12663)]