166856256

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1427}}^1$

素因数の和:1481

約数の個数: 168

約数和(自身を含む): 565830720

約数和(自身を除く): 398974464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 64, 72, 84, 87, 96, 112, 116, 126, 144, 168, 174, 192, 203, 224, 232, 252, 261, 288, 336, 348, 406, 448, 464, 504, 522, 576, 609, 672, 696, 812, 928, 1008, 1044, 1218, 1344, 1392, 1427, 1624, 1827, 1856, 2016, 2088, 2436, 2784, 2854, 3248, 3654, 4032, 4176, 4281, 4872, 5568, 5708, 6496, 7308, 8352, 8562, 9744, 9989, 11416, 12843, 12992, 14616, 16704, 17124, 19488, 19978, 22832, 25686, 29232, 29967, 34248, 38976, 39956, 41383, 45664, 51372, 58464, 59934, 68496, 79912, 82766, 89901, 91328, 102744, 116928, 119868, 124149, 136992, 159824, 165532, 179802, 205488, 239736, 248298, 273984, 289681, 319648, 331064, 359604, 372447, 410976, 479472, 496596, 579362, 639296, 662128, 719208, 744894, 821952, 869043, 958944, 993192, 1158724, 1324256, 1438416, 1489788, 1738086, 1917888, 1986384, 2317448, 2607129, 2648512, 2876832, 2979576, 3476172, 3972768, 4634896, 5214258, 5753664, 5959152, 6952344, 7945536, 9269792, 10428516, 11918304, 13904688, 18539584, 20857032, 23836608, 27809376, 41714064, 55618752, 83428128, 166856256]

約数ペア:

[(1, 166856256), (2, 83428128), (3, 55618752), (4, 41714064), (6, 27809376), (7, 23836608), (8, 20857032), (9, 18539584), (12, 13904688), (14, 11918304), (16, 10428516), (18, 9269792), (21, 7945536), (24, 6952344), (28, 5959152), (29, 5753664), (32, 5214258), (36, 4634896), (42, 3972768), (48, 3476172), (56, 2979576), (58, 2876832), (63, 2648512), (64, 2607129), (72, 2317448), (84, 1986384), (87, 1917888), (96, 1738086), (112, 1489788), (116, 1438416), (126, 1324256), (144, 1158724), (168, 993192), (174, 958944), (192, 869043), (203, 821952), (224, 744894), (232, 719208), (252, 662128), (261, 639296), (288, 579362), (336, 496596), (348, 479472), (406, 410976), (448, 372447), (464, 359604), (504, 331064), (522, 319648), (576, 289681), (609, 273984), (672, 248298), (696, 239736), (812, 205488), (928, 179802), (1008, 165532), (1044, 159824), (1218, 136992), (1344, 124149), (1392, 119868), (1427, 116928), (1624, 102744), (1827, 91328), (1856, 89901), (2016, 82766), (2088, 79912), (2436, 68496), (2784, 59934), (2854, 58464), (3248, 51372), (3654, 45664), (4032, 41383), (4176, 39956), (4281, 38976), (4872, 34248), (5568, 29967), (5708, 29232), (6496, 25686), (7308, 22832), (8352, 19978), (8562, 19488), (9744, 17124), (9989, 16704), (11416, 14616), (12843, 12992)]