157433328

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{97}}^1$

素因数の和:161

約数の個数: 240

約数和(自身を含む): 522292960

約数和(自身を除く): 364859632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 34, 36, 39, 48, 51, 52, 54, 68, 72, 78, 97, 102, 104, 108, 117, 136, 144, 153, 156, 194, 204, 208, 216, 221, 234, 272, 289, 291, 306, 312, 351, 388, 408, 432, 442, 459, 468, 578, 582, 612, 624, 663, 702, 776, 816, 867, 873, 884, 918, 936, 1156, 1164, 1224, 1261, 1326, 1404, 1552, 1649, 1734, 1746, 1768, 1836, 1872, 1989, 2312, 2328, 2448, 2522, 2601, 2619, 2652, 2808, 3298, 3468, 3492, 3536, 3672, 3757, 3783, 3978, 4624, 4656, 4947, 5044, 5202, 5238, 5304, 5616, 5967, 6596, 6936, 6984, 7344, 7514, 7566, 7803, 7956, 9894, 10088, 10404, 10476, 10608, 11271, 11349, 11934, 13192, 13872, 13968, 14841, 15028, 15132, 15606, 15912, 19788, 20176, 20808, 20952, 21437, 22542, 22698, 23868, 26384, 28033, 29682, 30056, 30264, 31212, 31824, 33813, 34047, 39576, 41616, 41904, 42874, 44523, 45084, 45396, 47736, 56066, 59364, 60112, 60528, 62424, 64311, 67626, 68094, 79152, 84099, 85748, 89046, 90168, 90792, 95472, 101439, 112132, 118728, 124848, 128622, 135252, 136188, 168198, 171496, 178092, 180336, 181584, 192933, 202878, 224264, 237456, 252297, 257244, 270504, 272376, 336396, 342992, 356184, 364429, 385866, 405756, 448528, 504594, 514488, 541008, 544752, 578799, 672792, 712368, 728858, 756891, 771732, 811512, 1009188, 1028976, 1093287, 1157598, 1345584, 1457716, 1513782, 1543464, 1623024, 2018376, 2186574, 2315196, 2915432, 3027564, 3086928, 3279861, 4036752, 4373148, 4630392, 5830864, 6055128, 6559722, 8746296, 9260784, 9839583, 12110256, 13119444, 17492592, 19679166, 26238888, 39358332, 52477776, 78716664, 157433328]

約数ペア:

[(1, 157433328), (2, 78716664), (3, 52477776), (4, 39358332), (6, 26238888), (8, 19679166), (9, 17492592), (12, 13119444), (13, 12110256), (16, 9839583), (17, 9260784), (18, 8746296), (24, 6559722), (26, 6055128), (27, 5830864), (34, 4630392), (36, 4373148), (39, 4036752), (48, 3279861), (51, 3086928), (52, 3027564), (54, 2915432), (68, 2315196), (72, 2186574), (78, 2018376), (97, 1623024), (102, 1543464), (104, 1513782), (108, 1457716), (117, 1345584), (136, 1157598), (144, 1093287), (153, 1028976), (156, 1009188), (194, 811512), (204, 771732), (208, 756891), (216, 728858), (221, 712368), (234, 672792), (272, 578799), (289, 544752), (291, 541008), (306, 514488), (312, 504594), (351, 448528), (388, 405756), (408, 385866), (432, 364429), (442, 356184), (459, 342992), (468, 336396), (578, 272376), (582, 270504), (612, 257244), (624, 252297), (663, 237456), (702, 224264), (776, 202878), (816, 192933), (867, 181584), (873, 180336), (884, 178092), (918, 171496), (936, 168198), (1156, 136188), (1164, 135252), (1224, 128622), (1261, 124848), (1326, 118728), (1404, 112132), (1552, 101439), (1649, 95472), (1734, 90792), (1746, 90168), (1768, 89046), (1836, 85748), (1872, 84099), (1989, 79152), (2312, 68094), (2328, 67626), (2448, 64311), (2522, 62424), (2601, 60528), (2619, 60112), (2652, 59364), (2808, 56066), (3298, 47736), (3468, 45396), (3492, 45084), (3536, 44523), (3672, 42874), (3757, 41904), (3783, 41616), (3978, 39576), (4624, 34047), (4656, 33813), (4947, 31824), (5044, 31212), (5202, 30264), (5238, 30056), (5304, 29682), (5616, 28033), (5967, 26384), (6596, 23868), (6936, 22698), (6984, 22542), (7344, 21437), (7514, 20952), (7566, 20808), (7803, 20176), (7956, 19788), (9894, 15912), (10088, 15606), (10404, 15132), (10476, 15028), (10608, 14841), (11271, 13968), (11349, 13872), (11934, 13192)]