131682544

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:183

約数の個数: 160

約数和(自身を含む): 335978496

約数和(自身を除く): 204295952

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 23, 28, 31, 34, 46, 56, 62, 68, 92, 97, 112, 119, 124, 136, 161, 184, 194, 217, 238, 248, 272, 322, 368, 388, 391, 434, 476, 496, 527, 644, 679, 713, 776, 782, 868, 952, 1054, 1288, 1358, 1426, 1552, 1564, 1649, 1736, 1904, 2108, 2231, 2576, 2716, 2737, 2852, 3007, 3128, 3298, 3472, 3689, 4216, 4462, 4991, 5432, 5474, 5704, 6014, 6256, 6596, 7378, 8432, 8924, 9982, 10864, 10948, 11408, 11543, 12028, 12121, 13192, 14756, 15617, 17848, 19964, 21049, 21896, 23086, 24056, 24242, 26384, 29512, 31234, 35696, 37927, 39928, 42098, 43792, 46172, 48112, 48484, 51119, 59024, 62468, 69161, 75854, 79856, 84196, 84847, 92344, 96968, 102238, 124936, 138322, 151708, 168392, 169694, 184688, 193936, 204476, 249872, 265489, 276644, 303416, 336784, 339388, 357833, 408952, 484127, 530978, 553288, 606832, 678776, 715666, 817904, 968254, 1061956, 1106576, 1175737, 1357552, 1431332, 1936508, 2123912, 2351474, 2862664, 3873016, 4247824, 4702948, 5725328, 7746032, 8230159, 9405896, 16460318, 18811792, 32920636, 65841272, 131682544]

約数ペア:

[(1, 131682544), (2, 65841272), (4, 32920636), (7, 18811792), (8, 16460318), (14, 9405896), (16, 8230159), (17, 7746032), (23, 5725328), (28, 4702948), (31, 4247824), (34, 3873016), (46, 2862664), (56, 2351474), (62, 2123912), (68, 1936508), (92, 1431332), (97, 1357552), (112, 1175737), (119, 1106576), (124, 1061956), (136, 968254), (161, 817904), (184, 715666), (194, 678776), (217, 606832), (238, 553288), (248, 530978), (272, 484127), (322, 408952), (368, 357833), (388, 339388), (391, 336784), (434, 303416), (476, 276644), (496, 265489), (527, 249872), (644, 204476), (679, 193936), (713, 184688), (776, 169694), (782, 168392), (868, 151708), (952, 138322), (1054, 124936), (1288, 102238), (1358, 96968), (1426, 92344), (1552, 84847), (1564, 84196), (1649, 79856), (1736, 75854), (1904, 69161), (2108, 62468), (2231, 59024), (2576, 51119), (2716, 48484), (2737, 48112), (2852, 46172), (3007, 43792), (3128, 42098), (3298, 39928), (3472, 37927), (3689, 35696), (4216, 31234), (4462, 29512), (4991, 26384), (5432, 24242), (5474, 24056), (5704, 23086), (6014, 21896), (6256, 21049), (6596, 19964), (7378, 17848), (8432, 15617), (8924, 14756), (9982, 13192), (10864, 12121), (10948, 12028), (11408, 11543)]