167204128

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{857}}^1$

素因数の和:954

約数の個数: 96

約数和(自身を含む): 411675264

約数和(自身を除く): 244471136

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 67, 91, 104, 112, 134, 182, 208, 224, 268, 364, 416, 469, 536, 728, 857, 871, 938, 1072, 1456, 1714, 1742, 1876, 2144, 2912, 3428, 3484, 3752, 5999, 6097, 6856, 6968, 7504, 11141, 11998, 12194, 13712, 13936, 15008, 22282, 23996, 24388, 27424, 27872, 44564, 47992, 48776, 57419, 77987, 89128, 95984, 97552, 114838, 155974, 178256, 191968, 195104, 229676, 311948, 356512, 401933, 459352, 623896, 746447, 803866, 918704, 1247792, 1492894, 1607732, 1837408, 2495584, 2985788, 3215464, 5225129, 5971576, 6430928, 10450258, 11943152, 12861856, 20900516, 23886304, 41801032, 83602064, 167204128]

約数ペア:

[(1, 167204128), (2, 83602064), (4, 41801032), (7, 23886304), (8, 20900516), (13, 12861856), (14, 11943152), (16, 10450258), (26, 6430928), (28, 5971576), (32, 5225129), (52, 3215464), (56, 2985788), (67, 2495584), (91, 1837408), (104, 1607732), (112, 1492894), (134, 1247792), (182, 918704), (208, 803866), (224, 746447), (268, 623896), (364, 459352), (416, 401933), (469, 356512), (536, 311948), (728, 229676), (857, 195104), (871, 191968), (938, 178256), (1072, 155974), (1456, 114838), (1714, 97552), (1742, 95984), (1876, 89128), (2144, 77987), (2912, 57419), (3428, 48776), (3484, 47992), (3752, 44564), (5999, 27872), (6097, 27424), (6856, 24388), (6968, 23996), (7504, 22282), (11141, 15008), (11998, 13936), (12194, 13712)]