139594728

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1$

素因数の和:456

約数の個数: 192

約数和(自身を含む): 457349760

約数和(自身を除く): 317755032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 23, 24, 26, 28, 39, 42, 46, 49, 52, 56, 69, 78, 84, 91, 92, 98, 104, 138, 147, 156, 161, 168, 182, 184, 196, 273, 276, 294, 299, 312, 322, 364, 392, 397, 483, 546, 552, 588, 598, 637, 644, 728, 794, 897, 966, 1092, 1127, 1176, 1191, 1196, 1274, 1288, 1588, 1794, 1911, 1932, 2093, 2184, 2254, 2382, 2392, 2548, 2779, 3176, 3381, 3588, 3822, 3864, 4186, 4508, 4764, 5096, 5161, 5558, 6279, 6762, 7176, 7644, 8337, 8372, 9016, 9131, 9528, 10322, 11116, 12558, 13524, 14651, 15288, 15483, 16674, 16744, 18262, 19453, 20644, 22232, 25116, 27048, 27393, 29302, 30966, 33348, 36127, 36524, 38906, 41288, 43953, 50232, 54786, 58359, 58604, 61932, 63917, 66696, 72254, 73048, 77812, 87906, 108381, 109572, 116718, 117208, 118703, 123864, 127834, 144508, 155624, 175812, 191751, 216762, 219144, 233436, 237406, 252889, 255668, 289016, 351624, 356109, 383502, 433524, 447419, 466872, 474812, 505778, 511336, 712218, 758667, 767004, 830921, 867048, 894838, 949624, 1011556, 1342257, 1424436, 1517334, 1534008, 1661842, 1789676, 2023112, 2492763, 2684514, 2848872, 3034668, 3323684, 3579352, 4985526, 5369028, 5816447, 6069336, 6647368, 9971052, 10738056, 11632894, 17449341, 19942104, 23265788, 34898682, 46531576, 69797364, 139594728]

約数ペア:

[(1, 139594728), (2, 69797364), (3, 46531576), (4, 34898682), (6, 23265788), (7, 19942104), (8, 17449341), (12, 11632894), (13, 10738056), (14, 9971052), (21, 6647368), (23, 6069336), (24, 5816447), (26, 5369028), (28, 4985526), (39, 3579352), (42, 3323684), (46, 3034668), (49, 2848872), (52, 2684514), (56, 2492763), (69, 2023112), (78, 1789676), (84, 1661842), (91, 1534008), (92, 1517334), (98, 1424436), (104, 1342257), (138, 1011556), (147, 949624), (156, 894838), (161, 867048), (168, 830921), (182, 767004), (184, 758667), (196, 712218), (273, 511336), (276, 505778), (294, 474812), (299, 466872), (312, 447419), (322, 433524), (364, 383502), (392, 356109), (397, 351624), (483, 289016), (546, 255668), (552, 252889), (588, 237406), (598, 233436), (637, 219144), (644, 216762), (728, 191751), (794, 175812), (897, 155624), (966, 144508), (1092, 127834), (1127, 123864), (1176, 118703), (1191, 117208), (1196, 116718), (1274, 109572), (1288, 108381), (1588, 87906), (1794, 77812), (1911, 73048), (1932, 72254), (2093, 66696), (2184, 63917), (2254, 61932), (2382, 58604), (2392, 58359), (2548, 54786), (2779, 50232), (3176, 43953), (3381, 41288), (3588, 38906), (3822, 36524), (3864, 36127), (4186, 33348), (4508, 30966), (4764, 29302), (5096, 27393), (5161, 27048), (5558, 25116), (6279, 22232), (6762, 20644), (7176, 19453), (7644, 18262), (8337, 16744), (8372, 16674), (9016, 15483), (9131, 15288), (9528, 14651), (10322, 13524), (11116, 12558)]