159132672

素因数分解:

$2^{10}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{557}}^1$

素因数の和:614

約数の個数: 132

約数和(自身を含む): 475166016

約数和(自身を除く): 316033344

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, 186, 192, 248, 256, 279, 288, 372, 384, 496, 512, 557, 558, 576, 744, 768, 992, 1024, 1114, 1116, 1152, 1488, 1536, 1671, 1984, 2228, 2232, 2304, 2976, 3072, 3342, 3968, 4456, 4464, 4608, 5013, 5952, 6684, 7936, 8912, 8928, 9216, 10026, 11904, 13368, 15872, 17267, 17824, 17856, 20052, 23808, 26736, 31744, 34534, 35648, 35712, 40104, 47616, 51801, 53472, 69068, 71296, 71424, 80208, 95232, 103602, 106944, 138136, 142592, 142848, 155403, 160416, 207204, 213888, 276272, 285184, 285696, 310806, 320832, 414408, 427776, 552544, 570368, 621612, 641664, 828816, 855552, 1105088, 1243224, 1283328, 1657632, 1711104, 2210176, 2486448, 2566656, 3315264, 4420352, 4972896, 5133312, 6630528, 8840704, 9945792, 13261056, 17681408, 19891584, 26522112, 39783168, 53044224, 79566336, 159132672]

約数ペア:

[(1, 159132672), (2, 79566336), (3, 53044224), (4, 39783168), (6, 26522112), (8, 19891584), (9, 17681408), (12, 13261056), (16, 9945792), (18, 8840704), (24, 6630528), (31, 5133312), (32, 4972896), (36, 4420352), (48, 3315264), (62, 2566656), (64, 2486448), (72, 2210176), (93, 1711104), (96, 1657632), (124, 1283328), (128, 1243224), (144, 1105088), (186, 855552), (192, 828816), (248, 641664), (256, 621612), (279, 570368), (288, 552544), (372, 427776), (384, 414408), (496, 320832), (512, 310806), (557, 285696), (558, 285184), (576, 276272), (744, 213888), (768, 207204), (992, 160416), (1024, 155403), (1114, 142848), (1116, 142592), (1152, 138136), (1488, 106944), (1536, 103602), (1671, 95232), (1984, 80208), (2228, 71424), (2232, 71296), (2304, 69068), (2976, 53472), (3072, 51801), (3342, 47616), (3968, 40104), (4456, 35712), (4464, 35648), (4608, 34534), (5013, 31744), (5952, 26736), (6684, 23808), (7936, 20052), (8912, 17856), (8928, 17824), (9216, 17267), (10026, 15872), (11904, 13368)]