143383968

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5471}}^1$

素因数の和:5507

約数の個数: 144

約数和(自身を含む): 501935616

約数和(自身を除く): 358551648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 5471, 6552, 8736, 10942, 13104, 16413, 21884, 26208, 32826, 38297, 43768, 49239, 65652, 71123, 76594, 87536, 98478, 114891, 131304, 142246, 153188, 175072, 196956, 213369, 229782, 262608, 284492, 306376, 344673, 393912, 426738, 459564, 497861, 525216, 568984, 612752, 640107, 689346, 787824, 853476, 919128, 995722, 1137968, 1225504, 1280214, 1378692, 1493583, 1575648, 1706952, 1838256, 1991444, 2275936, 2560428, 2757384, 2987166, 3413904, 3676512, 3982888, 4480749, 5120856, 5514768, 5974332, 6827808, 7965776, 8961498, 10241712, 11029536, 11948664, 15931552, 17922996, 20483424, 23897328, 35845992, 47794656, 71691984, 143383968]

約数ペア:

[(1, 143383968), (2, 71691984), (3, 47794656), (4, 35845992), (6, 23897328), (7, 20483424), (8, 17922996), (9, 15931552), (12, 11948664), (13, 11029536), (14, 10241712), (16, 8961498), (18, 7965776), (21, 6827808), (24, 5974332), (26, 5514768), (28, 5120856), (32, 4480749), (36, 3982888), (39, 3676512), (42, 3413904), (48, 2987166), (52, 2757384), (56, 2560428), (63, 2275936), (72, 1991444), (78, 1838256), (84, 1706952), (91, 1575648), (96, 1493583), (104, 1378692), (112, 1280214), (117, 1225504), (126, 1137968), (144, 995722), (156, 919128), (168, 853476), (182, 787824), (208, 689346), (224, 640107), (234, 612752), (252, 568984), (273, 525216), (288, 497861), (312, 459564), (336, 426738), (364, 393912), (416, 344673), (468, 306376), (504, 284492), (546, 262608), (624, 229782), (672, 213369), (728, 196956), (819, 175072), (936, 153188), (1008, 142246), (1092, 131304), (1248, 114891), (1456, 98478), (1638, 87536), (1872, 76594), (2016, 71123), (2184, 65652), (2912, 49239), (3276, 43768), (3744, 38297), (4368, 32826), (5471, 26208), (6552, 21884), (8736, 16413), (10942, 13104)]