159831168

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{613}}^1$

素因数の和:734

約数の個数: 128

約数和(自身を含む): 491003520

約数和(自身を除く): 331172352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 97, 112, 128, 168, 192, 194, 224, 291, 336, 384, 388, 448, 582, 613, 672, 679, 776, 896, 1164, 1226, 1344, 1358, 1552, 1839, 2037, 2328, 2452, 2688, 2716, 3104, 3678, 4074, 4291, 4656, 4904, 5432, 6208, 7356, 8148, 8582, 9312, 9808, 10864, 12416, 12873, 14712, 16296, 17164, 18624, 19616, 21728, 25746, 29424, 32592, 34328, 37248, 39232, 43456, 51492, 58848, 59461, 65184, 68656, 78464, 86912, 102984, 117696, 118922, 130368, 137312, 178383, 205968, 235392, 237844, 260736, 274624, 356766, 411936, 416227, 475688, 549248, 713532, 823872, 832454, 951376, 1248681, 1427064, 1647744, 1664908, 1902752, 2497362, 2854128, 3329816, 3805504, 4994724, 5708256, 6659632, 7611008, 9989448, 11416512, 13319264, 19978896, 22833024, 26638528, 39957792, 53277056, 79915584, 159831168]

約数ペア:

[(1, 159831168), (2, 79915584), (3, 53277056), (4, 39957792), (6, 26638528), (7, 22833024), (8, 19978896), (12, 13319264), (14, 11416512), (16, 9989448), (21, 7611008), (24, 6659632), (28, 5708256), (32, 4994724), (42, 3805504), (48, 3329816), (56, 2854128), (64, 2497362), (84, 1902752), (96, 1664908), (97, 1647744), (112, 1427064), (128, 1248681), (168, 951376), (192, 832454), (194, 823872), (224, 713532), (291, 549248), (336, 475688), (384, 416227), (388, 411936), (448, 356766), (582, 274624), (613, 260736), (672, 237844), (679, 235392), (776, 205968), (896, 178383), (1164, 137312), (1226, 130368), (1344, 118922), (1358, 117696), (1552, 102984), (1839, 86912), (2037, 78464), (2328, 68656), (2452, 65184), (2688, 59461), (2716, 58848), (3104, 51492), (3678, 43456), (4074, 39232), (4291, 37248), (4656, 34328), (4904, 32592), (5432, 29424), (6208, 25746), (7356, 21728), (8148, 19616), (8582, 18624), (9312, 17164), (9808, 16296), (10864, 14712), (12416, 12873)]