167167872

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^2\times {\mathrm{151}}^1$

素因数の和:233

約数の個数: 144

約数和(自身を含む): 500352840

約数和(自身を除く): 333184968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 151, 186, 192, 248, 279, 288, 302, 372, 384, 453, 496, 558, 576, 604, 744, 906, 961, 992, 1116, 1152, 1208, 1359, 1488, 1812, 1922, 1984, 2232, 2416, 2718, 2883, 2976, 3624, 3844, 3968, 4464, 4681, 4832, 5436, 5766, 5952, 7248, 7688, 8649, 8928, 9362, 9664, 10872, 11532, 11904, 14043, 14496, 15376, 17298, 17856, 18724, 19328, 21744, 23064, 28086, 28992, 30752, 34596, 35712, 37448, 42129, 43488, 46128, 56172, 57984, 61504, 69192, 74896, 84258, 86976, 92256, 112344, 123008, 138384, 145111, 149792, 168516, 173952, 184512, 224688, 276768, 290222, 299584, 337032, 369024, 435333, 449376, 553536, 580444, 599168, 674064, 870666, 898752, 1107072, 1160888, 1305999, 1348128, 1741332, 1797504, 2321776, 2611998, 2696256, 3482664, 4643552, 5223996, 5392512, 6965328, 9287104, 10447992, 13930656, 18574208, 20895984, 27861312, 41791968, 55722624, 83583936, 167167872]

約数ペア:

[(1, 167167872), (2, 83583936), (3, 55722624), (4, 41791968), (6, 27861312), (8, 20895984), (9, 18574208), (12, 13930656), (16, 10447992), (18, 9287104), (24, 6965328), (31, 5392512), (32, 5223996), (36, 4643552), (48, 3482664), (62, 2696256), (64, 2611998), (72, 2321776), (93, 1797504), (96, 1741332), (124, 1348128), (128, 1305999), (144, 1160888), (151, 1107072), (186, 898752), (192, 870666), (248, 674064), (279, 599168), (288, 580444), (302, 553536), (372, 449376), (384, 435333), (453, 369024), (496, 337032), (558, 299584), (576, 290222), (604, 276768), (744, 224688), (906, 184512), (961, 173952), (992, 168516), (1116, 149792), (1152, 145111), (1208, 138384), (1359, 123008), (1488, 112344), (1812, 92256), (1922, 86976), (1984, 84258), (2232, 74896), (2416, 69192), (2718, 61504), (2883, 57984), (2976, 56172), (3624, 46128), (3844, 43488), (3968, 42129), (4464, 37448), (4681, 35712), (4832, 34596), (5436, 30752), (5766, 28992), (5952, 28086), (7248, 23064), (7688, 21744), (8649, 19328), (8928, 18724), (9362, 17856), (9664, 17298), (10872, 15376), (11532, 14496), (11904, 14043)]