168881664

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:280

約数の個数: 160

約数和(自身を含む): 522466560

約数和(自身を除く): 353584896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 113, 128, 139, 168, 192, 224, 226, 256, 278, 336, 339, 384, 417, 448, 452, 512, 556, 672, 678, 768, 791, 834, 896, 904, 973, 1112, 1344, 1356, 1536, 1582, 1668, 1792, 1808, 1946, 2224, 2373, 2688, 2712, 2919, 3164, 3336, 3584, 3616, 3892, 4448, 4746, 5376, 5424, 5838, 6328, 6672, 7232, 7784, 8896, 9492, 10752, 10848, 11676, 12656, 13344, 14464, 15568, 15707, 17792, 18984, 21696, 23352, 25312, 26688, 28928, 31136, 31414, 35584, 37968, 43392, 46704, 47121, 50624, 53376, 57856, 62272, 62828, 71168, 75936, 86784, 93408, 94242, 101248, 106752, 109949, 124544, 125656, 151872, 173568, 186816, 188484, 202496, 213504, 219898, 249088, 251312, 303744, 329847, 373632, 376968, 404992, 439796, 498176, 502624, 607488, 659694, 747264, 753936, 879592, 1005248, 1214976, 1319388, 1494528, 1507872, 1759184, 2010496, 2638776, 3015744, 3518368, 4020992, 5277552, 6031488, 7036736, 8041984, 10555104, 12062976, 14073472, 21110208, 24125952, 28146944, 42220416, 56293888, 84440832, 168881664]

約数ペア:

[(1, 168881664), (2, 84440832), (3, 56293888), (4, 42220416), (6, 28146944), (7, 24125952), (8, 21110208), (12, 14073472), (14, 12062976), (16, 10555104), (21, 8041984), (24, 7036736), (28, 6031488), (32, 5277552), (42, 4020992), (48, 3518368), (56, 3015744), (64, 2638776), (84, 2010496), (96, 1759184), (112, 1507872), (113, 1494528), (128, 1319388), (139, 1214976), (168, 1005248), (192, 879592), (224, 753936), (226, 747264), (256, 659694), (278, 607488), (336, 502624), (339, 498176), (384, 439796), (417, 404992), (448, 376968), (452, 373632), (512, 329847), (556, 303744), (672, 251312), (678, 249088), (768, 219898), (791, 213504), (834, 202496), (896, 188484), (904, 186816), (973, 173568), (1112, 151872), (1344, 125656), (1356, 124544), (1536, 109949), (1582, 106752), (1668, 101248), (1792, 94242), (1808, 93408), (1946, 86784), (2224, 75936), (2373, 71168), (2688, 62828), (2712, 62272), (2919, 57856), (3164, 53376), (3336, 50624), (3584, 47121), (3616, 46704), (3892, 43392), (4448, 37968), (4746, 35584), (5376, 31414), (5424, 31136), (5838, 28928), (6328, 26688), (6672, 25312), (7232, 23352), (7784, 21696), (8896, 18984), (9492, 17792), (10752, 15707), (10848, 15568), (11676, 14464), (12656, 13344)]