177745152

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{937}}^1$

素因数の和:988

約数の個数: 144

約数和(自身を含む): 536836160

約数和(自身を除く): 359091008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 128, 152, 156, 192, 208, 228, 247, 256, 304, 312, 384, 416, 456, 494, 608, 624, 741, 768, 832, 912, 937, 988, 1216, 1248, 1482, 1664, 1824, 1874, 1976, 2432, 2496, 2811, 2964, 3328, 3648, 3748, 3952, 4864, 4992, 5622, 5928, 7296, 7496, 7904, 9984, 11244, 11856, 12181, 14592, 14992, 15808, 17803, 22488, 23712, 24362, 29984, 31616, 35606, 36543, 44976, 47424, 48724, 53409, 59968, 63232, 71212, 73086, 89952, 94848, 97448, 106818, 119936, 142424, 146172, 179904, 189696, 194896, 213636, 231439, 239872, 284848, 292344, 359808, 389792, 427272, 462878, 569696, 584688, 694317, 719616, 779584, 854544, 925756, 1139392, 1169376, 1388634, 1559168, 1709088, 1851512, 2278784, 2338752, 2777268, 3118336, 3418176, 3703024, 4557568, 4677504, 5554536, 6836352, 7406048, 9355008, 11109072, 13672704, 14812096, 22218144, 29624192, 44436288, 59248384, 88872576, 177745152]

約数ペア:

[(1, 177745152), (2, 88872576), (3, 59248384), (4, 44436288), (6, 29624192), (8, 22218144), (12, 14812096), (13, 13672704), (16, 11109072), (19, 9355008), (24, 7406048), (26, 6836352), (32, 5554536), (38, 4677504), (39, 4557568), (48, 3703024), (52, 3418176), (57, 3118336), (64, 2777268), (76, 2338752), (78, 2278784), (96, 1851512), (104, 1709088), (114, 1559168), (128, 1388634), (152, 1169376), (156, 1139392), (192, 925756), (208, 854544), (228, 779584), (247, 719616), (256, 694317), (304, 584688), (312, 569696), (384, 462878), (416, 427272), (456, 389792), (494, 359808), (608, 292344), (624, 284848), (741, 239872), (768, 231439), (832, 213636), (912, 194896), (937, 189696), (988, 179904), (1216, 146172), (1248, 142424), (1482, 119936), (1664, 106818), (1824, 97448), (1874, 94848), (1976, 89952), (2432, 73086), (2496, 71212), (2811, 63232), (2964, 59968), (3328, 53409), (3648, 48724), (3748, 47424), (3952, 44976), (4864, 36543), (4992, 35606), (5622, 31616), (5928, 29984), (7296, 24362), (7496, 23712), (7904, 22488), (9984, 17803), (11244, 15808), (11856, 14992), (12181, 14592)]