165164048

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{241}}^1$

素因数の和:496

約数の個数: 80

約数和(自身を含む): 381701760

約数和(自身を除く): 216537712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 211, 232, 241, 406, 422, 464, 482, 812, 844, 964, 1477, 1624, 1687, 1688, 1928, 2954, 3248, 3374, 3376, 3856, 5908, 6119, 6748, 6989, 11816, 12238, 13496, 13978, 23632, 24476, 26992, 27956, 42833, 48923, 48952, 50851, 55912, 85666, 97846, 97904, 101702, 111824, 171332, 195692, 203404, 342664, 355957, 391384, 406808, 685328, 711914, 782768, 813616, 1423828, 1474679, 2847656, 2949358, 5695312, 5898716, 10322753, 11797432, 20645506, 23594864, 41291012, 82582024, 165164048]

約数ペア:

[(1, 165164048), (2, 82582024), (4, 41291012), (7, 23594864), (8, 20645506), (14, 11797432), (16, 10322753), (28, 5898716), (29, 5695312), (56, 2949358), (58, 2847656), (112, 1474679), (116, 1423828), (203, 813616), (211, 782768), (232, 711914), (241, 685328), (406, 406808), (422, 391384), (464, 355957), (482, 342664), (812, 203404), (844, 195692), (964, 171332), (1477, 111824), (1624, 101702), (1687, 97904), (1688, 97846), (1928, 85666), (2954, 55912), (3248, 50851), (3374, 48952), (3376, 48923), (3856, 42833), (5908, 27956), (6119, 26992), (6748, 24476), (6989, 23632), (11816, 13978), (12238, 13496)]