166326048

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:221

約数の個数: 240

約数和(自身を含む): 570810240

約数和(自身を除く): 404484192

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, 72, 81, 84, 89, 96, 103, 108, 112, 126, 144, 162, 168, 178, 189, 206, 216, 224, 252, 267, 288, 309, 324, 336, 356, 378, 412, 432, 504, 534, 567, 618, 623, 648, 672, 712, 721, 756, 801, 824, 864, 927, 1008, 1068, 1134, 1236, 1246, 1296, 1424, 1442, 1512, 1602, 1648, 1854, 1869, 2016, 2136, 2163, 2268, 2403, 2472, 2492, 2592, 2781, 2848, 2884, 3024, 3204, 3296, 3708, 3738, 4272, 4326, 4536, 4806, 4944, 4984, 5562, 5607, 5768, 6048, 6408, 6489, 7209, 7416, 7476, 8343, 8544, 8652, 9072, 9167, 9612, 9888, 9968, 11124, 11214, 11536, 12816, 12978, 14418, 14832, 14952, 16686, 16821, 17304, 18144, 18334, 19224, 19467, 19936, 22248, 22428, 23072, 25632, 25956, 27501, 28836, 29664, 29904, 33372, 33642, 34608, 36668, 38448, 38934, 44496, 44856, 50463, 51912, 55002, 57672, 58401, 59808, 64169, 66744, 67284, 69216, 73336, 76896, 77868, 82503, 88992, 89712, 100926, 103824, 110004, 115344, 116802, 128338, 133488, 134568, 146672, 155736, 165006, 179424, 192507, 201852, 207648, 220008, 230688, 233604, 247509, 256676, 266976, 269136, 293344, 311472, 330012, 385014, 403704, 440016, 467208, 495018, 513352, 538272, 577521, 622944, 660024, 742527, 770028, 807408, 880032, 934416, 990036, 1026704, 1155042, 1320048, 1485054, 1540056, 1614816, 1732563, 1868832, 1980072, 2053408, 2310084, 2640096, 2970108, 3080112, 3465126, 3960144, 4620168, 5197689, 5940216, 6160224, 6930252, 7920288, 9240336, 10395378, 11880432, 13860504, 18480672, 20790756, 23760864, 27721008, 41581512, 55442016, 83163024, 166326048]

約数ペア:

[(1, 166326048), (2, 83163024), (3, 55442016), (4, 41581512), (6, 27721008), (7, 23760864), (8, 20790756), (9, 18480672), (12, 13860504), (14, 11880432), (16, 10395378), (18, 9240336), (21, 7920288), (24, 6930252), (27, 6160224), (28, 5940216), (32, 5197689), (36, 4620168), (42, 3960144), (48, 3465126), (54, 3080112), (56, 2970108), (63, 2640096), (72, 2310084), (81, 2053408), (84, 1980072), (89, 1868832), (96, 1732563), (103, 1614816), (108, 1540056), (112, 1485054), (126, 1320048), (144, 1155042), (162, 1026704), (168, 990036), (178, 934416), (189, 880032), (206, 807408), (216, 770028), (224, 742527), (252, 660024), (267, 622944), (288, 577521), (309, 538272), (324, 513352), (336, 495018), (356, 467208), (378, 440016), (412, 403704), (432, 385014), (504, 330012), (534, 311472), (567, 293344), (618, 269136), (623, 266976), (648, 256676), (672, 247509), (712, 233604), (721, 230688), (756, 220008), (801, 207648), (824, 201852), (864, 192507), (927, 179424), (1008, 165006), (1068, 155736), (1134, 146672), (1236, 134568), (1246, 133488), (1296, 128338), (1424, 116802), (1442, 115344), (1512, 110004), (1602, 103824), (1648, 100926), (1854, 89712), (1869, 88992), (2016, 82503), (2136, 77868), (2163, 76896), (2268, 73336), (2403, 69216), (2472, 67284), (2492, 66744), (2592, 64169), (2781, 59808), (2848, 58401), (2884, 57672), (3024, 55002), (3204, 51912), (3296, 50463), (3708, 44856), (3738, 44496), (4272, 38934), (4326, 38448), (4536, 36668), (4806, 34608), (4944, 33642), (4984, 33372), (5562, 29904), (5607, 29664), (5768, 28836), (6048, 27501), (6408, 25956), (6489, 25632), (7209, 23072), (7416, 22428), (7476, 22248), (8343, 19936), (8544, 19467), (8652, 19224), (9072, 18334), (9167, 18144), (9612, 17304), (9888, 16821), (9968, 16686), (11124, 14952), (11214, 14832), (11536, 14418), (12816, 12978)]