149854848

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2729}}^1$

素因数の和:2770

約数の個数: 128

約数和(自身を含む): 467812800

約数和(自身を除く): 317957952

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 128, 132, 143, 156, 176, 192, 208, 264, 286, 312, 352, 384, 416, 429, 528, 572, 624, 704, 832, 858, 1056, 1144, 1248, 1408, 1664, 1716, 2112, 2288, 2496, 2729, 3432, 4224, 4576, 4992, 5458, 6864, 8187, 9152, 10916, 13728, 16374, 18304, 21832, 27456, 30019, 32748, 35477, 43664, 54912, 60038, 65496, 70954, 87328, 90057, 106431, 120076, 130992, 141908, 174656, 180114, 212862, 240152, 261984, 283816, 349312, 360228, 390247, 425724, 480304, 523968, 567632, 720456, 780494, 851448, 960608, 1047936, 1135264, 1170741, 1440912, 1560988, 1702896, 1921216, 2270528, 2341482, 2881824, 3121976, 3405792, 3842432, 4541056, 4682964, 5763648, 6243952, 6811584, 9365928, 11527296, 12487904, 13623168, 18731856, 24975808, 37463712, 49951616, 74927424, 149854848]

約数ペア:

[(1, 149854848), (2, 74927424), (3, 49951616), (4, 37463712), (6, 24975808), (8, 18731856), (11, 13623168), (12, 12487904), (13, 11527296), (16, 9365928), (22, 6811584), (24, 6243952), (26, 5763648), (32, 4682964), (33, 4541056), (39, 3842432), (44, 3405792), (48, 3121976), (52, 2881824), (64, 2341482), (66, 2270528), (78, 1921216), (88, 1702896), (96, 1560988), (104, 1440912), (128, 1170741), (132, 1135264), (143, 1047936), (156, 960608), (176, 851448), (192, 780494), (208, 720456), (264, 567632), (286, 523968), (312, 480304), (352, 425724), (384, 390247), (416, 360228), (429, 349312), (528, 283816), (572, 261984), (624, 240152), (704, 212862), (832, 180114), (858, 174656), (1056, 141908), (1144, 130992), (1248, 120076), (1408, 106431), (1664, 90057), (1716, 87328), (2112, 70954), (2288, 65496), (2496, 60038), (2729, 54912), (3432, 43664), (4224, 35477), (4576, 32748), (4992, 30019), (5458, 27456), (6864, 21832), (8187, 18304), (9152, 16374), (10916, 13728)]