158364864

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:244

約数の個数: 252

約数和(自身を含む): 548079168

約数和(自身を除く): 389714304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 49, 56, 62, 63, 64, 72, 84, 93, 96, 98, 112, 124, 126, 144, 147, 168, 181, 186, 192, 196, 217, 224, 248, 252, 279, 288, 294, 336, 362, 372, 392, 434, 441, 448, 496, 504, 543, 558, 576, 588, 651, 672, 724, 744, 784, 868, 882, 992, 1008, 1086, 1116, 1176, 1267, 1302, 1344, 1448, 1488, 1519, 1568, 1629, 1736, 1764, 1953, 1984, 2016, 2172, 2232, 2352, 2534, 2604, 2896, 2976, 3038, 3136, 3258, 3472, 3528, 3801, 3906, 4032, 4344, 4464, 4557, 4704, 5068, 5208, 5611, 5792, 5952, 6076, 6516, 6944, 7056, 7602, 7812, 8688, 8869, 8928, 9114, 9408, 10136, 10416, 11222, 11403, 11584, 12152, 13032, 13671, 13888, 14112, 15204, 15624, 16833, 17376, 17738, 17856, 18228, 20272, 20832, 22444, 22806, 24304, 26064, 26607, 27342, 28224, 30408, 31248, 33666, 34752, 35476, 36456, 39277, 40544, 41664, 44888, 45612, 48608, 50499, 52128, 53214, 54684, 60816, 62496, 67332, 70952, 72912, 78554, 79821, 81088, 89776, 91224, 97216, 100998, 104256, 106428, 109368, 117831, 121632, 124992, 134664, 141904, 145824, 157108, 159642, 179552, 182448, 201996, 212856, 218736, 235662, 243264, 269328, 274939, 283808, 291648, 314216, 319284, 353493, 359104, 364896, 403992, 425712, 437472, 471324, 538656, 549878, 567616, 628432, 638568, 706986, 729792, 807984, 824817, 851424, 874944, 942648, 1077312, 1099756, 1256864, 1277136, 1413972, 1615968, 1649634, 1702848, 1885296, 2199512, 2474451, 2513728, 2554272, 2827944, 3231936, 3299268, 3770592, 4399024, 4948902, 5108544, 5655888, 6598536, 7541184, 8798048, 9897804, 11311776, 13197072, 17596096, 19795608, 22623552, 26394144, 39591216, 52788288, 79182432, 158364864]

約数ペア:

[(1, 158364864), (2, 79182432), (3, 52788288), (4, 39591216), (6, 26394144), (7, 22623552), (8, 19795608), (9, 17596096), (12, 13197072), (14, 11311776), (16, 9897804), (18, 8798048), (21, 7541184), (24, 6598536), (28, 5655888), (31, 5108544), (32, 4948902), (36, 4399024), (42, 3770592), (48, 3299268), (49, 3231936), (56, 2827944), (62, 2554272), (63, 2513728), (64, 2474451), (72, 2199512), (84, 1885296), (93, 1702848), (96, 1649634), (98, 1615968), (112, 1413972), (124, 1277136), (126, 1256864), (144, 1099756), (147, 1077312), (168, 942648), (181, 874944), (186, 851424), (192, 824817), (196, 807984), (217, 729792), (224, 706986), (248, 638568), (252, 628432), (279, 567616), (288, 549878), (294, 538656), (336, 471324), (362, 437472), (372, 425712), (392, 403992), (434, 364896), (441, 359104), (448, 353493), (496, 319284), (504, 314216), (543, 291648), (558, 283808), (576, 274939), (588, 269328), (651, 243264), (672, 235662), (724, 218736), (744, 212856), (784, 201996), (868, 182448), (882, 179552), (992, 159642), (1008, 157108), (1086, 145824), (1116, 141904), (1176, 134664), (1267, 124992), (1302, 121632), (1344, 117831), (1448, 109368), (1488, 106428), (1519, 104256), (1568, 100998), (1629, 97216), (1736, 91224), (1764, 89776), (1953, 81088), (1984, 79821), (2016, 78554), (2172, 72912), (2232, 70952), (2352, 67332), (2534, 62496), (2604, 60816), (2896, 54684), (2976, 53214), (3038, 52128), (3136, 50499), (3258, 48608), (3472, 45612), (3528, 44888), (3801, 41664), (3906, 40544), (4032, 39277), (4344, 36456), (4464, 35476), (4557, 34752), (4704, 33666), (5068, 31248), (5208, 30408), (5611, 28224), (5792, 27342), (5952, 26607), (6076, 26064), (6516, 24304), (6944, 22806), (7056, 22444), (7602, 20832), (7812, 20272), (8688, 18228), (8869, 17856), (8928, 17738), (9114, 17376), (9408, 16833), (10136, 15624), (10416, 15204), (11222, 14112), (11403, 13888), (11584, 13671), (12152, 13032)]