169881768

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:304

約数の個数: 192

約数和(自身を含む): 555984000

約数和(自身を除く): 386102232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 56, 58, 59, 63, 72, 84, 87, 116, 118, 126, 168, 174, 177, 197, 203, 232, 236, 252, 261, 348, 354, 394, 406, 413, 472, 504, 522, 531, 591, 609, 696, 708, 788, 812, 826, 1044, 1062, 1182, 1218, 1239, 1379, 1416, 1576, 1624, 1652, 1711, 1773, 1827, 2088, 2124, 2364, 2436, 2478, 2758, 3304, 3422, 3546, 3654, 3717, 4137, 4248, 4728, 4872, 4956, 5133, 5516, 5713, 6844, 7092, 7308, 7434, 8274, 9912, 10266, 11032, 11426, 11623, 11977, 12411, 13688, 14184, 14616, 14868, 15399, 16548, 17139, 20532, 22852, 23246, 23954, 24822, 29736, 30798, 33096, 34278, 34869, 35931, 39991, 41064, 45704, 46492, 47908, 49644, 51417, 61596, 68556, 69738, 71862, 79982, 81361, 92984, 95816, 99288, 102834, 104607, 107793, 119973, 123192, 137112, 139476, 143724, 159964, 162722, 205668, 209214, 215586, 239946, 244083, 278952, 287448, 319928, 325444, 337067, 359919, 411336, 418428, 431172, 479892, 488166, 650888, 674134, 719838, 732249, 836856, 862344, 959784, 976332, 1011201, 1348268, 1439676, 1464498, 1952664, 2022402, 2359469, 2696536, 2879352, 2928996, 3033603, 4044804, 4718938, 5857992, 6067206, 7078407, 8089608, 9437876, 12134412, 14156814, 18875752, 21235221, 24268824, 28313628, 42470442, 56627256, 84940884, 169881768]

約数ペア:

[(1, 169881768), (2, 84940884), (3, 56627256), (4, 42470442), (6, 28313628), (7, 24268824), (8, 21235221), (9, 18875752), (12, 14156814), (14, 12134412), (18, 9437876), (21, 8089608), (24, 7078407), (28, 6067206), (29, 5857992), (36, 4718938), (42, 4044804), (56, 3033603), (58, 2928996), (59, 2879352), (63, 2696536), (72, 2359469), (84, 2022402), (87, 1952664), (116, 1464498), (118, 1439676), (126, 1348268), (168, 1011201), (174, 976332), (177, 959784), (197, 862344), (203, 836856), (232, 732249), (236, 719838), (252, 674134), (261, 650888), (348, 488166), (354, 479892), (394, 431172), (406, 418428), (413, 411336), (472, 359919), (504, 337067), (522, 325444), (531, 319928), (591, 287448), (609, 278952), (696, 244083), (708, 239946), (788, 215586), (812, 209214), (826, 205668), (1044, 162722), (1062, 159964), (1182, 143724), (1218, 139476), (1239, 137112), (1379, 123192), (1416, 119973), (1576, 107793), (1624, 104607), (1652, 102834), (1711, 99288), (1773, 95816), (1827, 92984), (2088, 81361), (2124, 79982), (2364, 71862), (2436, 69738), (2478, 68556), (2758, 61596), (3304, 51417), (3422, 49644), (3546, 47908), (3654, 46492), (3717, 45704), (4137, 41064), (4248, 39991), (4728, 35931), (4872, 34869), (4956, 34278), (5133, 33096), (5516, 30798), (5713, 29736), (6844, 24822), (7092, 23954), (7308, 23246), (7434, 22852), (8274, 20532), (9912, 17139), (10266, 16548), (11032, 15399), (11426, 14868), (11623, 14616), (11977, 14184), (12411, 13688)]