131545008

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:312

約数の個数: 180

約数和(自身を含む): 434795088

約数和(自身を除く): 303250080

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 103, 112, 126, 144, 147, 168, 181, 196, 206, 252, 294, 309, 336, 362, 392, 412, 441, 504, 543, 588, 618, 721, 724, 784, 824, 882, 927, 1008, 1086, 1176, 1236, 1267, 1442, 1448, 1629, 1648, 1764, 1854, 2163, 2172, 2352, 2472, 2534, 2884, 2896, 3258, 3528, 3708, 3801, 4326, 4344, 4944, 5047, 5068, 5768, 6489, 6516, 7056, 7416, 7602, 8652, 8688, 8869, 10094, 10136, 11403, 11536, 12978, 13032, 14832, 15141, 15204, 17304, 17738, 18643, 20188, 20272, 22806, 25956, 26064, 26607, 30282, 30408, 34608, 35476, 37286, 40376, 45423, 45612, 51912, 53214, 55929, 60564, 60816, 70952, 74572, 79821, 80752, 90846, 91224, 103824, 106428, 111858, 121128, 130501, 141904, 149144, 159642, 167787, 181692, 182448, 212856, 223716, 242256, 261002, 298288, 319284, 335574, 363384, 391503, 425712, 447432, 522004, 638568, 671148, 726768, 783006, 894864, 913507, 1044008, 1174509, 1277136, 1342296, 1566012, 1827014, 2088016, 2349018, 2684592, 2740521, 3132024, 3654028, 4698036, 5481042, 6264048, 7308056, 8221563, 9396072, 10962084, 14616112, 16443126, 18792144, 21924168, 32886252, 43848336, 65772504, 131545008]

約数ペア:

[(1, 131545008), (2, 65772504), (3, 43848336), (4, 32886252), (6, 21924168), (7, 18792144), (8, 16443126), (9, 14616112), (12, 10962084), (14, 9396072), (16, 8221563), (18, 7308056), (21, 6264048), (24, 5481042), (28, 4698036), (36, 3654028), (42, 3132024), (48, 2740521), (49, 2684592), (56, 2349018), (63, 2088016), (72, 1827014), (84, 1566012), (98, 1342296), (103, 1277136), (112, 1174509), (126, 1044008), (144, 913507), (147, 894864), (168, 783006), (181, 726768), (196, 671148), (206, 638568), (252, 522004), (294, 447432), (309, 425712), (336, 391503), (362, 363384), (392, 335574), (412, 319284), (441, 298288), (504, 261002), (543, 242256), (588, 223716), (618, 212856), (721, 182448), (724, 181692), (784, 167787), (824, 159642), (882, 149144), (927, 141904), (1008, 130501), (1086, 121128), (1176, 111858), (1236, 106428), (1267, 103824), (1442, 91224), (1448, 90846), (1629, 80752), (1648, 79821), (1764, 74572), (1854, 70952), (2163, 60816), (2172, 60564), (2352, 55929), (2472, 53214), (2534, 51912), (2884, 45612), (2896, 45423), (3258, 40376), (3528, 37286), (3708, 35476), (3801, 34608), (4326, 30408), (4344, 30282), (4944, 26607), (5047, 26064), (5068, 25956), (5768, 22806), (6489, 20272), (6516, 20188), (7056, 18643), (7416, 17738), (7602, 17304), (8652, 15204), (8688, 15141), (8869, 14832), (10094, 13032), (10136, 12978), (11403, 11536)]