141657984

素因数分解:

$2^7\times 3^4\times {\mathrm{13}}^1\times {\mathrm{1051}}^1$

素因数の和:1090

約数の個数: 160

約数和(自身を含む): 454432440

約数和(自身を除く): 312774456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 288, 312, 324, 351, 384, 416, 432, 468, 576, 624, 648, 702, 832, 864, 936, 1051, 1053, 1152, 1248, 1296, 1404, 1664, 1728, 1872, 2102, 2106, 2496, 2592, 2808, 3153, 3456, 3744, 4204, 4212, 4992, 5184, 5616, 6306, 7488, 8408, 8424, 9459, 10368, 11232, 12612, 13663, 14976, 16816, 16848, 18918, 22464, 25224, 27326, 28377, 33632, 33696, 37836, 40989, 44928, 50448, 54652, 56754, 67264, 67392, 75672, 81978, 85131, 100896, 109304, 113508, 122967, 134528, 134784, 151344, 163956, 170262, 201792, 218608, 227016, 245934, 302688, 327912, 340524, 368901, 403584, 437216, 454032, 491868, 605376, 655824, 681048, 737802, 874432, 908064, 983736, 1106703, 1210752, 1311648, 1362096, 1475604, 1748864, 1816128, 1967472, 2213406, 2623296, 2724192, 2951208, 3632256, 3934944, 4426812, 5246592, 5448384, 5902416, 7869888, 8853624, 10896768, 11804832, 15739776, 17707248, 23609664, 35414496, 47219328, 70828992, 141657984]

約数ペア:

[(1, 141657984), (2, 70828992), (3, 47219328), (4, 35414496), (6, 23609664), (8, 17707248), (9, 15739776), (12, 11804832), (13, 10896768), (16, 8853624), (18, 7869888), (24, 5902416), (26, 5448384), (27, 5246592), (32, 4426812), (36, 3934944), (39, 3632256), (48, 2951208), (52, 2724192), (54, 2623296), (64, 2213406), (72, 1967472), (78, 1816128), (81, 1748864), (96, 1475604), (104, 1362096), (108, 1311648), (117, 1210752), (128, 1106703), (144, 983736), (156, 908064), (162, 874432), (192, 737802), (208, 681048), (216, 655824), (234, 605376), (288, 491868), (312, 454032), (324, 437216), (351, 403584), (384, 368901), (416, 340524), (432, 327912), (468, 302688), (576, 245934), (624, 227016), (648, 218608), (702, 201792), (832, 170262), (864, 163956), (936, 151344), (1051, 134784), (1053, 134528), (1152, 122967), (1248, 113508), (1296, 109304), (1404, 100896), (1664, 85131), (1728, 81978), (1872, 75672), (2102, 67392), (2106, 67264), (2496, 56754), (2592, 54652), (2808, 50448), (3153, 44928), (3456, 40989), (3744, 37836), (4204, 33696), (4212, 33632), (4992, 28377), (5184, 27326), (5616, 25224), (6306, 22464), (7488, 18918), (8408, 16848), (8424, 16816), (9459, 14976), (10368, 13663), (11232, 12612)]