155160852

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:211

約数の個数: 192

約数和(自身を含む): 483840000

約数和(自身を除く): 328679148

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 23, 28, 33, 42, 44, 46, 49, 66, 69, 77, 84, 92, 98, 132, 138, 147, 149, 154, 161, 196, 231, 253, 276, 294, 298, 308, 322, 343, 447, 462, 483, 506, 539, 588, 596, 644, 686, 759, 894, 924, 966, 1012, 1029, 1043, 1078, 1127, 1372, 1518, 1617, 1639, 1771, 1788, 1932, 2058, 2086, 2156, 2254, 3036, 3129, 3234, 3278, 3381, 3427, 3542, 3773, 4116, 4172, 4508, 4917, 5313, 6258, 6468, 6556, 6762, 6854, 7084, 7301, 7546, 7889, 9834, 10281, 10626, 11319, 11473, 12397, 12516, 13524, 13708, 14602, 15092, 15778, 19668, 20562, 21252, 21903, 22638, 22946, 23667, 23989, 24794, 29204, 31556, 34419, 37191, 37697, 41124, 43806, 45276, 45892, 47334, 47978, 49588, 51107, 68838, 71967, 74382, 75394, 80311, 86779, 87612, 94668, 95956, 102214, 113091, 137676, 143934, 148764, 150788, 153321, 160622, 167923, 173558, 204428, 226182, 240933, 260337, 263879, 287868, 306642, 321244, 335846, 347116, 452364, 481866, 503769, 520674, 527758, 562177, 613284, 671692, 791637, 963732, 1007538, 1041348, 1055516, 1124354, 1175461, 1583274, 1686531, 1847153, 2015076, 2248708, 2350922, 3166548, 3373062, 3526383, 3694306, 4701844, 5541459, 6746124, 7052766, 7388612, 11082918, 12930071, 14105532, 22165836, 25860142, 38790213, 51720284, 77580426, 155160852]

約数ペア:

[(1, 155160852), (2, 77580426), (3, 51720284), (4, 38790213), (6, 25860142), (7, 22165836), (11, 14105532), (12, 12930071), (14, 11082918), (21, 7388612), (22, 7052766), (23, 6746124), (28, 5541459), (33, 4701844), (42, 3694306), (44, 3526383), (46, 3373062), (49, 3166548), (66, 2350922), (69, 2248708), (77, 2015076), (84, 1847153), (92, 1686531), (98, 1583274), (132, 1175461), (138, 1124354), (147, 1055516), (149, 1041348), (154, 1007538), (161, 963732), (196, 791637), (231, 671692), (253, 613284), (276, 562177), (294, 527758), (298, 520674), (308, 503769), (322, 481866), (343, 452364), (447, 347116), (462, 335846), (483, 321244), (506, 306642), (539, 287868), (588, 263879), (596, 260337), (644, 240933), (686, 226182), (759, 204428), (894, 173558), (924, 167923), (966, 160622), (1012, 153321), (1029, 150788), (1043, 148764), (1078, 143934), (1127, 137676), (1372, 113091), (1518, 102214), (1617, 95956), (1639, 94668), (1771, 87612), (1788, 86779), (1932, 80311), (2058, 75394), (2086, 74382), (2156, 71967), (2254, 68838), (3036, 51107), (3129, 49588), (3234, 47978), (3278, 47334), (3381, 45892), (3427, 45276), (3542, 43806), (3773, 41124), (4116, 37697), (4172, 37191), (4508, 34419), (4917, 31556), (5313, 29204), (6258, 24794), (6468, 23989), (6556, 23667), (6762, 22946), (6854, 22638), (7084, 21903), (7301, 21252), (7546, 20562), (7889, 19668), (9834, 15778), (10281, 15092), (10626, 14602), (11319, 13708), (11473, 13524), (12397, 12516)]