141619968

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{2927}}^1$

素因数の和:2959

約数の個数: 144

約数和(自身を含む): 478786560

約数和(自身を除く): 337166592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1728, 1792, 2016, 2304, 2688, 2927, 3024, 3456, 4032, 5376, 5854, 6048, 6912, 8064, 8781, 11708, 12096, 16128, 17562, 20489, 23416, 24192, 26343, 35124, 40978, 46832, 48384, 52686, 61467, 70248, 79029, 81956, 93664, 105372, 122934, 140496, 158058, 163912, 184401, 187328, 210744, 245868, 280992, 316116, 327824, 368802, 374656, 421488, 491736, 553203, 561984, 632232, 655648, 737604, 749312, 842976, 983472, 1106406, 1123968, 1264464, 1311296, 1475208, 1685952, 1966944, 2212812, 2247936, 2528928, 2622592, 2950416, 3371904, 3933888, 4425624, 5057856, 5245184, 5900832, 6743808, 7867776, 8851248, 10115712, 11801664, 15735552, 17702496, 20231424, 23603328, 35404992, 47206656, 70809984, 141619968]

約数ペア:

[(1, 141619968), (2, 70809984), (3, 47206656), (4, 35404992), (6, 23603328), (7, 20231424), (8, 17702496), (9, 15735552), (12, 11801664), (14, 10115712), (16, 8851248), (18, 7867776), (21, 6743808), (24, 5900832), (27, 5245184), (28, 5057856), (32, 4425624), (36, 3933888), (42, 3371904), (48, 2950416), (54, 2622592), (56, 2528928), (63, 2247936), (64, 2212812), (72, 1966944), (84, 1685952), (96, 1475208), (108, 1311296), (112, 1264464), (126, 1123968), (128, 1106406), (144, 983472), (168, 842976), (189, 749312), (192, 737604), (216, 655648), (224, 632232), (252, 561984), (256, 553203), (288, 491736), (336, 421488), (378, 374656), (384, 368802), (432, 327824), (448, 316116), (504, 280992), (576, 245868), (672, 210744), (756, 187328), (768, 184401), (864, 163912), (896, 158058), (1008, 140496), (1152, 122934), (1344, 105372), (1512, 93664), (1728, 81956), (1792, 79029), (2016, 70248), (2304, 61467), (2688, 52686), (2927, 48384), (3024, 46832), (3456, 40978), (4032, 35124), (5376, 26343), (5854, 24192), (6048, 23416), (6912, 20489), (8064, 17562), (8781, 16128), (11708, 12096)]