165299316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:334

約数の個数: 192

約数和(自身を含む): 517816320

約数和(自身を除く): 352517004

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 31, 38, 39, 42, 52, 57, 62, 76, 78, 84, 91, 93, 114, 124, 133, 156, 182, 186, 217, 228, 247, 257, 266, 273, 364, 372, 399, 403, 434, 494, 514, 532, 546, 589, 651, 741, 771, 798, 806, 868, 988, 1028, 1092, 1178, 1209, 1302, 1482, 1542, 1596, 1612, 1729, 1767, 1799, 2356, 2418, 2604, 2821, 2964, 3084, 3341, 3458, 3534, 3598, 4123, 4836, 4883, 5187, 5397, 5642, 6682, 6916, 7068, 7196, 7657, 7967, 8246, 8463, 9766, 10023, 10374, 10794, 11284, 12369, 13364, 14649, 15314, 15934, 16492, 16926, 19532, 20046, 20748, 21588, 22971, 23387, 23901, 24738, 29298, 30628, 31868, 33852, 34181, 40092, 45942, 46774, 47802, 49476, 53599, 55769, 58596, 63479, 68362, 70161, 91884, 93548, 95604, 102543, 103571, 107198, 111538, 126958, 136724, 140322, 151373, 160797, 167307, 190437, 205086, 207142, 214396, 223076, 253916, 280644, 302746, 310713, 321594, 334614, 380874, 410172, 414284, 444353, 454119, 605492, 621426, 643188, 669228, 724997, 761748, 888706, 908238, 1059611, 1242852, 1333059, 1449994, 1777412, 1816476, 1967849, 2119222, 2174991, 2666118, 2899988, 3178833, 3935698, 4238444, 4349982, 5332236, 5903547, 6357666, 7871396, 8699964, 11807094, 12715332, 13774943, 23614188, 27549886, 41324829, 55099772, 82649658, 165299316]

約数ペア:

[(1, 165299316), (2, 82649658), (3, 55099772), (4, 41324829), (6, 27549886), (7, 23614188), (12, 13774943), (13, 12715332), (14, 11807094), (19, 8699964), (21, 7871396), (26, 6357666), (28, 5903547), (31, 5332236), (38, 4349982), (39, 4238444), (42, 3935698), (52, 3178833), (57, 2899988), (62, 2666118), (76, 2174991), (78, 2119222), (84, 1967849), (91, 1816476), (93, 1777412), (114, 1449994), (124, 1333059), (133, 1242852), (156, 1059611), (182, 908238), (186, 888706), (217, 761748), (228, 724997), (247, 669228), (257, 643188), (266, 621426), (273, 605492), (364, 454119), (372, 444353), (399, 414284), (403, 410172), (434, 380874), (494, 334614), (514, 321594), (532, 310713), (546, 302746), (589, 280644), (651, 253916), (741, 223076), (771, 214396), (798, 207142), (806, 205086), (868, 190437), (988, 167307), (1028, 160797), (1092, 151373), (1178, 140322), (1209, 136724), (1302, 126958), (1482, 111538), (1542, 107198), (1596, 103571), (1612, 102543), (1729, 95604), (1767, 93548), (1799, 91884), (2356, 70161), (2418, 68362), (2604, 63479), (2821, 58596), (2964, 55769), (3084, 53599), (3341, 49476), (3458, 47802), (3534, 46774), (3598, 45942), (4123, 40092), (4836, 34181), (4883, 33852), (5187, 31868), (5397, 30628), (5642, 29298), (6682, 24738), (6916, 23901), (7068, 23387), (7196, 22971), (7657, 21588), (7967, 20748), (8246, 20046), (8463, 19532), (9766, 16926), (10023, 16492), (10374, 15934), (10794, 15314), (11284, 14649), (12369, 13364)]