141389568

素因数分解:

$2^8\times 3^2\times {\mathrm{109}}^1\times {\mathrm{563}}^1$

素因数の和:694

約数の個数: 108

約数和(自身を含む): 412131720

約数和(自身を除く): 270742152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 109, 128, 144, 192, 218, 256, 288, 327, 384, 436, 563, 576, 654, 768, 872, 981, 1126, 1152, 1308, 1689, 1744, 1962, 2252, 2304, 2616, 3378, 3488, 3924, 4504, 5067, 5232, 6756, 6976, 7848, 9008, 10134, 10464, 13512, 13952, 15696, 18016, 20268, 20928, 27024, 27904, 31392, 36032, 40536, 41856, 54048, 61367, 62784, 72064, 81072, 83712, 108096, 122734, 125568, 144128, 162144, 184101, 216192, 245468, 251136, 324288, 368202, 432384, 490936, 552303, 648576, 736404, 981872, 1104606, 1297152, 1472808, 1963744, 2209212, 2945616, 3927488, 4418424, 5891232, 7854976, 8836848, 11782464, 15709952, 17673696, 23564928, 35347392, 47129856, 70694784, 141389568]

約数ペア:

[(1, 141389568), (2, 70694784), (3, 47129856), (4, 35347392), (6, 23564928), (8, 17673696), (9, 15709952), (12, 11782464), (16, 8836848), (18, 7854976), (24, 5891232), (32, 4418424), (36, 3927488), (48, 2945616), (64, 2209212), (72, 1963744), (96, 1472808), (109, 1297152), (128, 1104606), (144, 981872), (192, 736404), (218, 648576), (256, 552303), (288, 490936), (327, 432384), (384, 368202), (436, 324288), (563, 251136), (576, 245468), (654, 216192), (768, 184101), (872, 162144), (981, 144128), (1126, 125568), (1152, 122734), (1308, 108096), (1689, 83712), (1744, 81072), (1962, 72064), (2252, 62784), (2304, 61367), (2616, 54048), (3378, 41856), (3488, 40536), (3924, 36032), (4504, 31392), (5067, 27904), (5232, 27024), (6756, 20928), (6976, 20268), (7848, 18016), (9008, 15696), (10134, 13952), (10464, 13512)]