149426676

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:203

約数の個数: 216

約数和(自身を含む): 478033920

約数和(自身を除く): 328607244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 29, 36, 42, 46, 49, 58, 63, 69, 84, 87, 92, 98, 116, 126, 127, 138, 147, 161, 174, 196, 203, 207, 252, 254, 261, 276, 294, 322, 348, 381, 406, 414, 441, 483, 508, 522, 588, 609, 644, 667, 762, 812, 828, 882, 889, 966, 1044, 1127, 1143, 1218, 1334, 1421, 1449, 1524, 1764, 1778, 1827, 1932, 2001, 2254, 2286, 2436, 2667, 2668, 2842, 2898, 2921, 3381, 3556, 3654, 3683, 4002, 4263, 4508, 4572, 4669, 5334, 5684, 5796, 5842, 6003, 6223, 6762, 7308, 7366, 8001, 8004, 8526, 8763, 9338, 10143, 10668, 11049, 11684, 12006, 12446, 12789, 13524, 14007, 14732, 16002, 17052, 17526, 18669, 18676, 20286, 20447, 22098, 24012, 24892, 25578, 25781, 26289, 28014, 32004, 32683, 33147, 35052, 37338, 40572, 40894, 42021, 44196, 51156, 51562, 52578, 56007, 56028, 61341, 65366, 66294, 74676, 77343, 81788, 84042, 84709, 98049, 103124, 105156, 112014, 122682, 130732, 132588, 143129, 154686, 168084, 169418, 180467, 184023, 196098, 224028, 232029, 245364, 254127, 286258, 294147, 309372, 338836, 360934, 368046, 392196, 429387, 464058, 508254, 541401, 572516, 588294, 592963, 721868, 736092, 762381, 858774, 928116, 1016508, 1082802, 1176588, 1185926, 1288161, 1524762, 1624203, 1717548, 1778889, 2165604, 2371852, 2576322, 3049524, 3248406, 3557778, 4150741, 5152644, 5336667, 6496812, 7115556, 8301482, 10673334, 12452223, 16602964, 21346668, 24904446, 37356669, 49808892, 74713338, 149426676]

約数ペア:

[(1, 149426676), (2, 74713338), (3, 49808892), (4, 37356669), (6, 24904446), (7, 21346668), (9, 16602964), (12, 12452223), (14, 10673334), (18, 8301482), (21, 7115556), (23, 6496812), (28, 5336667), (29, 5152644), (36, 4150741), (42, 3557778), (46, 3248406), (49, 3049524), (58, 2576322), (63, 2371852), (69, 2165604), (84, 1778889), (87, 1717548), (92, 1624203), (98, 1524762), (116, 1288161), (126, 1185926), (127, 1176588), (138, 1082802), (147, 1016508), (161, 928116), (174, 858774), (196, 762381), (203, 736092), (207, 721868), (252, 592963), (254, 588294), (261, 572516), (276, 541401), (294, 508254), (322, 464058), (348, 429387), (381, 392196), (406, 368046), (414, 360934), (441, 338836), (483, 309372), (508, 294147), (522, 286258), (588, 254127), (609, 245364), (644, 232029), (667, 224028), (762, 196098), (812, 184023), (828, 180467), (882, 169418), (889, 168084), (966, 154686), (1044, 143129), (1127, 132588), (1143, 130732), (1218, 122682), (1334, 112014), (1421, 105156), (1449, 103124), (1524, 98049), (1764, 84709), (1778, 84042), (1827, 81788), (1932, 77343), (2001, 74676), (2254, 66294), (2286, 65366), (2436, 61341), (2667, 56028), (2668, 56007), (2842, 52578), (2898, 51562), (2921, 51156), (3381, 44196), (3556, 42021), (3654, 40894), (3683, 40572), (4002, 37338), (4263, 35052), (4508, 33147), (4572, 32683), (4669, 32004), (5334, 28014), (5684, 26289), (5796, 25781), (5842, 25578), (6003, 24892), (6223, 24012), (6762, 22098), (7308, 20447), (7366, 20286), (8001, 18676), (8004, 18669), (8526, 17526), (8763, 17052), (9338, 16002), (10143, 14732), (10668, 14007), (11049, 13524), (11684, 12789), (12006, 12446)]