163181568

素因数分解:

$2^{10}\times 3^1\times {\mathrm{11}}^2\times {\mathrm{439}}^1$

素因数の和:484

約数の個数: 132

約数和(自身を含む): 479161760

約数和(自身を除く): 315980192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 121, 128, 132, 176, 192, 242, 256, 264, 352, 363, 384, 439, 484, 512, 528, 704, 726, 768, 878, 968, 1024, 1056, 1317, 1408, 1452, 1536, 1756, 1936, 2112, 2634, 2816, 2904, 3072, 3512, 3872, 4224, 4829, 5268, 5632, 5808, 7024, 7744, 8448, 9658, 10536, 11264, 11616, 14048, 14487, 15488, 16896, 19316, 21072, 23232, 28096, 28974, 30976, 33792, 38632, 42144, 46464, 53119, 56192, 57948, 61952, 77264, 84288, 92928, 106238, 112384, 115896, 123904, 154528, 159357, 168576, 185856, 212476, 224768, 231792, 309056, 318714, 337152, 371712, 424952, 449536, 463584, 618112, 637428, 674304, 849904, 927168, 1236224, 1274856, 1348608, 1699808, 1854336, 2472448, 2549712, 3399616, 3708672, 4944896, 5099424, 6799232, 7417344, 10198848, 13598464, 14834688, 20397696, 27196928, 40795392, 54393856, 81590784, 163181568]

約数ペア:

[(1, 163181568), (2, 81590784), (3, 54393856), (4, 40795392), (6, 27196928), (8, 20397696), (11, 14834688), (12, 13598464), (16, 10198848), (22, 7417344), (24, 6799232), (32, 5099424), (33, 4944896), (44, 3708672), (48, 3399616), (64, 2549712), (66, 2472448), (88, 1854336), (96, 1699808), (121, 1348608), (128, 1274856), (132, 1236224), (176, 927168), (192, 849904), (242, 674304), (256, 637428), (264, 618112), (352, 463584), (363, 449536), (384, 424952), (439, 371712), (484, 337152), (512, 318714), (528, 309056), (704, 231792), (726, 224768), (768, 212476), (878, 185856), (968, 168576), (1024, 159357), (1056, 154528), (1317, 123904), (1408, 115896), (1452, 112384), (1536, 106238), (1756, 92928), (1936, 84288), (2112, 77264), (2634, 61952), (2816, 57948), (2904, 56192), (3072, 53119), (3512, 46464), (3872, 42144), (4224, 38632), (4829, 33792), (5268, 30976), (5632, 28974), (5808, 28096), (7024, 23232), (7744, 21072), (8448, 19316), (9658, 16896), (10536, 15488), (11264, 14487), (11616, 14048)]