133550976

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{863}}^1$

素因数の和:924

約数の個数: 128

約数和(自身を含む): 394813440

約数和(自身を除く): 261262464

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 186, 192, 208, 248, 312, 372, 384, 403, 416, 496, 624, 744, 806, 832, 863, 992, 1209, 1248, 1488, 1612, 1664, 1726, 1984, 2418, 2496, 2589, 2976, 3224, 3452, 3968, 4836, 4992, 5178, 5952, 6448, 6904, 9672, 10356, 11219, 11904, 12896, 13808, 19344, 20712, 22438, 25792, 26753, 27616, 33657, 38688, 41424, 44876, 51584, 53506, 55232, 67314, 77376, 80259, 82848, 89752, 107012, 110464, 134628, 154752, 160518, 165696, 179504, 214024, 269256, 321036, 331392, 347789, 359008, 428048, 538512, 642072, 695578, 718016, 856096, 1043367, 1077024, 1284144, 1391156, 1436032, 1712192, 2086734, 2154048, 2568288, 2782312, 3424384, 4173468, 4308096, 5136576, 5564624, 8346936, 10273152, 11129248, 16693872, 22258496, 33387744, 44516992, 66775488, 133550976]

約数ペア:

[(1, 133550976), (2, 66775488), (3, 44516992), (4, 33387744), (6, 22258496), (8, 16693872), (12, 11129248), (13, 10273152), (16, 8346936), (24, 5564624), (26, 5136576), (31, 4308096), (32, 4173468), (39, 3424384), (48, 2782312), (52, 2568288), (62, 2154048), (64, 2086734), (78, 1712192), (93, 1436032), (96, 1391156), (104, 1284144), (124, 1077024), (128, 1043367), (156, 856096), (186, 718016), (192, 695578), (208, 642072), (248, 538512), (312, 428048), (372, 359008), (384, 347789), (403, 331392), (416, 321036), (496, 269256), (624, 214024), (744, 179504), (806, 165696), (832, 160518), (863, 154752), (992, 134628), (1209, 110464), (1248, 107012), (1488, 89752), (1612, 82848), (1664, 80259), (1726, 77376), (1984, 67314), (2418, 55232), (2496, 53506), (2589, 51584), (2976, 44876), (3224, 41424), (3452, 38688), (3968, 33657), (4836, 27616), (4992, 26753), (5178, 25792), (5952, 22438), (6448, 20712), (6904, 19344), (9672, 13808), (10356, 12896), (11219, 11904)]