166437264

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1$

素因数の和:126

約数の個数: 240

約数和(自身を含む): 552980480

約数和(自身を除く): 386543216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 29, 31, 38, 42, 48, 56, 57, 58, 62, 76, 84, 87, 93, 112, 114, 116, 124, 133, 152, 168, 174, 186, 203, 217, 228, 232, 248, 266, 304, 336, 348, 372, 399, 406, 434, 456, 464, 496, 532, 551, 589, 609, 651, 696, 744, 798, 812, 841, 868, 899, 912, 1064, 1102, 1178, 1218, 1302, 1392, 1488, 1596, 1624, 1653, 1682, 1736, 1767, 1798, 2128, 2204, 2356, 2436, 2523, 2604, 2697, 3192, 3248, 3306, 3364, 3472, 3534, 3596, 3857, 4123, 4408, 4712, 4872, 5046, 5208, 5394, 5887, 6293, 6384, 6612, 6728, 7068, 7192, 7714, 8246, 8816, 9424, 9744, 10092, 10416, 10788, 11571, 11774, 12369, 12586, 13224, 13456, 14136, 14384, 15428, 15979, 16492, 17081, 17661, 18879, 20184, 21576, 23142, 23548, 24738, 25172, 26071, 26448, 28272, 30856, 31958, 32984, 34162, 35322, 37758, 40368, 43152, 46284, 47096, 47937, 49476, 50344, 51243, 52142, 61712, 63916, 65968, 68324, 70644, 75516, 78213, 92568, 94192, 95874, 98952, 100688, 102486, 104284, 111853, 119567, 127832, 136648, 141288, 151032, 156426, 182497, 185136, 191748, 197904, 204972, 208568, 223706, 239134, 255664, 273296, 282576, 302064, 312852, 335559, 358701, 364994, 383496, 409944, 417136, 447412, 478268, 495349, 547491, 625704, 671118, 717402, 729988, 766992, 819888, 894824, 956536, 990698, 1094982, 1251408, 1342236, 1434804, 1459976, 1486047, 1789648, 1913072, 1981396, 2189964, 2684472, 2869608, 2919952, 2972094, 3467443, 3962792, 4379928, 5368944, 5739216, 5944188, 6934886, 7925584, 8759856, 10402329, 11888376, 13869772, 20804658, 23776752, 27739544, 41609316, 55479088, 83218632, 166437264]

約数ペア:

[(1, 166437264), (2, 83218632), (3, 55479088), (4, 41609316), (6, 27739544), (7, 23776752), (8, 20804658), (12, 13869772), (14, 11888376), (16, 10402329), (19, 8759856), (21, 7925584), (24, 6934886), (28, 5944188), (29, 5739216), (31, 5368944), (38, 4379928), (42, 3962792), (48, 3467443), (56, 2972094), (57, 2919952), (58, 2869608), (62, 2684472), (76, 2189964), (84, 1981396), (87, 1913072), (93, 1789648), (112, 1486047), (114, 1459976), (116, 1434804), (124, 1342236), (133, 1251408), (152, 1094982), (168, 990698), (174, 956536), (186, 894824), (203, 819888), (217, 766992), (228, 729988), (232, 717402), (248, 671118), (266, 625704), (304, 547491), (336, 495349), (348, 478268), (372, 447412), (399, 417136), (406, 409944), (434, 383496), (456, 364994), (464, 358701), (496, 335559), (532, 312852), (551, 302064), (589, 282576), (609, 273296), (651, 255664), (696, 239134), (744, 223706), (798, 208568), (812, 204972), (841, 197904), (868, 191748), (899, 185136), (912, 182497), (1064, 156426), (1102, 151032), (1178, 141288), (1218, 136648), (1302, 127832), (1392, 119567), (1488, 111853), (1596, 104284), (1624, 102486), (1653, 100688), (1682, 98952), (1736, 95874), (1767, 94192), (1798, 92568), (2128, 78213), (2204, 75516), (2356, 70644), (2436, 68324), (2523, 65968), (2604, 63916), (2697, 61712), (3192, 52142), (3248, 51243), (3306, 50344), (3364, 49476), (3472, 47937), (3534, 47096), (3596, 46284), (3857, 43152), (4123, 40368), (4408, 37758), (4712, 35322), (4872, 34162), (5046, 32984), (5208, 31958), (5394, 30856), (5887, 28272), (6293, 26448), (6384, 26071), (6612, 25172), (6728, 24738), (7068, 23548), (7192, 23142), (7714, 21576), (8246, 20184), (8816, 18879), (9424, 17661), (9744, 17081), (10092, 16492), (10416, 15979), (10788, 15428), (11571, 14384), (11774, 14136), (12369, 13456), (12586, 13224)]