22165836

素因数分解:

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

素因数の和:204

約数の個数: 144

約数和(自身を含む): 68947200

約数和(自身を除く): 46781364

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, 447, 462, 483, 506, 539, 588, 596, 644, 759, 894, 924, 966, 1012, 1043, 1078, 1127, 1518, 1617, 1639, 1771, 1788, 1932, 2086, 2156, 2254, 3036, 3129, 3234, 3278, 3381, 3427, 3542, 4172, 4508, 4917, 5313, 6258, 6468, 6556, 6762, 6854, 7084, 7301, 9834, 10281, 10626, 11473, 12397, 12516, 13524, 13708, 14602, 19668, 20562, 21252, 21903, 22946, 23989, 24794, 29204, 34419, 37191, 37697, 41124, 43806, 45892, 47978, 49588, 68838, 71967, 74382, 75394, 80311, 87612, 95956, 113091, 137676, 143934, 148764, 150788, 160622, 167923, 226182, 240933, 263879, 287868, 321244, 335846, 452364, 481866, 503769, 527758, 671692, 791637, 963732, 1007538, 1055516, 1583274, 1847153, 2015076, 3166548, 3694306, 5541459, 7388612, 11082918, 22165836]

約数ペア:

[(1, 22165836), (2, 11082918), (3, 7388612), (4, 5541459), (6, 3694306), (7, 3166548), (11, 2015076), (12, 1847153), (14, 1583274), (21, 1055516), (22, 1007538), (23, 963732), (28, 791637), (33, 671692), (42, 527758), (44, 503769), (46, 481866), (49, 452364), (66, 335846), (69, 321244), (77, 287868), (84, 263879), (92, 240933), (98, 226182), (132, 167923), (138, 160622), (147, 150788), (149, 148764), (154, 143934), (161, 137676), (196, 113091), (231, 95956), (253, 87612), (276, 80311), (294, 75394), (298, 74382), (308, 71967), (322, 68838), (447, 49588), (462, 47978), (483, 45892), (506, 43806), (539, 41124), (588, 37697), (596, 37191), (644, 34419), (759, 29204), (894, 24794), (924, 23989), (966, 22946), (1012, 21903), (1043, 21252), (1078, 20562), (1127, 19668), (1518, 14602), (1617, 13708), (1639, 13524), (1771, 12516), (1788, 12397), (1932, 11473), (2086, 10626), (2156, 10281), (2254, 9834), (3036, 7301), (3129, 7084), (3234, 6854), (3278, 6762), (3381, 6556), (3427, 6468), (3542, 6258), (4172, 5313), (4508, 4917)]