148141504

素因数分解:

$2^6\times 7^2\times {\mathrm{97}}^1\times {\mathrm{487}}^1$

素因数の和:610

約数の個数: 84

約数和(自身を含む): 346197936

約数和(自身を除く): 198056432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 97, 98, 112, 194, 196, 224, 388, 392, 448, 487, 679, 776, 784, 974, 1358, 1552, 1568, 1948, 2716, 3104, 3136, 3409, 3896, 4753, 5432, 6208, 6818, 7792, 9506, 10864, 13636, 15584, 19012, 21728, 23863, 27272, 31168, 38024, 43456, 47239, 47726, 54544, 76048, 94478, 95452, 109088, 152096, 188956, 190904, 218176, 304192, 330673, 377912, 381808, 661346, 755824, 763616, 1322692, 1511648, 1527232, 2314711, 2645384, 3023296, 4629422, 5290768, 9258844, 10581536, 18517688, 21163072, 37035376, 74070752, 148141504]

約数ペア:

[(1, 148141504), (2, 74070752), (4, 37035376), (7, 21163072), (8, 18517688), (14, 10581536), (16, 9258844), (28, 5290768), (32, 4629422), (49, 3023296), (56, 2645384), (64, 2314711), (97, 1527232), (98, 1511648), (112, 1322692), (194, 763616), (196, 755824), (224, 661346), (388, 381808), (392, 377912), (448, 330673), (487, 304192), (679, 218176), (776, 190904), (784, 188956), (974, 152096), (1358, 109088), (1552, 95452), (1568, 94478), (1948, 76048), (2716, 54544), (3104, 47726), (3136, 47239), (3409, 43456), (3896, 38024), (4753, 31168), (5432, 27272), (6208, 23863), (6818, 21728), (7792, 19012), (9506, 15584), (10864, 13636)]