154291368

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2879}}^1$

素因数の和:2935

約数の個数: 128

約数和(自身を含む): 497664000

約数和(自身を除く): 343372632

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 29, 33, 42, 44, 56, 58, 66, 77, 84, 87, 88, 116, 132, 154, 168, 174, 203, 231, 232, 264, 308, 319, 348, 406, 462, 609, 616, 638, 696, 812, 924, 957, 1218, 1276, 1624, 1848, 1914, 2233, 2436, 2552, 2879, 3828, 4466, 4872, 5758, 6699, 7656, 8637, 8932, 11516, 13398, 17274, 17864, 20153, 23032, 26796, 31669, 34548, 40306, 53592, 60459, 63338, 69096, 80612, 83491, 95007, 120918, 126676, 161224, 166982, 190014, 221683, 241836, 250473, 253352, 333964, 380028, 443366, 483672, 500946, 584437, 665049, 667928, 760056, 886732, 918401, 1001892, 1168874, 1330098, 1753311, 1773464, 1836802, 2003784, 2337748, 2660196, 2755203, 3506622, 3673604, 4675496, 5320392, 5510406, 6428807, 7013244, 7347208, 11020812, 12857614, 14026488, 19286421, 22041624, 25715228, 38572842, 51430456, 77145684, 154291368]

約数ペア:

[(1, 154291368), (2, 77145684), (3, 51430456), (4, 38572842), (6, 25715228), (7, 22041624), (8, 19286421), (11, 14026488), (12, 12857614), (14, 11020812), (21, 7347208), (22, 7013244), (24, 6428807), (28, 5510406), (29, 5320392), (33, 4675496), (42, 3673604), (44, 3506622), (56, 2755203), (58, 2660196), (66, 2337748), (77, 2003784), (84, 1836802), (87, 1773464), (88, 1753311), (116, 1330098), (132, 1168874), (154, 1001892), (168, 918401), (174, 886732), (203, 760056), (231, 667928), (232, 665049), (264, 584437), (308, 500946), (319, 483672), (348, 443366), (406, 380028), (462, 333964), (609, 253352), (616, 250473), (638, 241836), (696, 221683), (812, 190014), (924, 166982), (957, 161224), (1218, 126676), (1276, 120918), (1624, 95007), (1848, 83491), (1914, 80612), (2233, 69096), (2436, 63338), (2552, 60459), (2879, 53592), (3828, 40306), (4466, 34548), (4872, 31669), (5758, 26796), (6699, 23032), (7656, 20153), (8637, 17864), (8932, 17274), (11516, 13398)]