154474164

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:286

約数の個数: 144

約数和(自身を含む): 446164992

約数和(自身を除く): 291690828

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 113, 117, 127, 138, 156, 207, 226, 234, 254, 276, 299, 339, 381, 414, 452, 468, 508, 598, 678, 762, 828, 897, 1017, 1143, 1196, 1356, 1469, 1524, 1651, 1794, 2034, 2286, 2599, 2691, 2921, 2938, 3302, 3588, 4068, 4407, 4572, 4953, 5198, 5382, 5842, 5876, 6604, 7797, 8763, 8814, 9906, 10396, 10764, 11684, 13221, 14351, 14859, 15594, 17526, 17628, 19812, 23391, 26289, 26442, 28702, 29718, 31188, 33787, 35052, 37973, 43053, 46782, 52578, 52884, 57404, 59436, 67574, 75946, 86106, 93564, 101361, 105156, 113919, 129159, 135148, 151892, 172212, 186563, 202722, 227838, 258318, 304083, 330073, 341757, 373126, 405444, 455676, 516636, 559689, 608166, 660146, 683514, 746252, 990219, 1119378, 1216332, 1320292, 1367028, 1679067, 1980438, 2238756, 2970657, 3358134, 3960876, 4290949, 5941314, 6716268, 8581898, 11882628, 12872847, 17163796, 25745694, 38618541, 51491388, 77237082, 154474164]

約数ペア:

[(1, 154474164), (2, 77237082), (3, 51491388), (4, 38618541), (6, 25745694), (9, 17163796), (12, 12872847), (13, 11882628), (18, 8581898), (23, 6716268), (26, 5941314), (36, 4290949), (39, 3960876), (46, 3358134), (52, 2970657), (69, 2238756), (78, 1980438), (92, 1679067), (113, 1367028), (117, 1320292), (127, 1216332), (138, 1119378), (156, 990219), (207, 746252), (226, 683514), (234, 660146), (254, 608166), (276, 559689), (299, 516636), (339, 455676), (381, 405444), (414, 373126), (452, 341757), (468, 330073), (508, 304083), (598, 258318), (678, 227838), (762, 202722), (828, 186563), (897, 172212), (1017, 151892), (1143, 135148), (1196, 129159), (1356, 113919), (1469, 105156), (1524, 101361), (1651, 93564), (1794, 86106), (2034, 75946), (2286, 67574), (2599, 59436), (2691, 57404), (2921, 52884), (2938, 52578), (3302, 46782), (3588, 43053), (4068, 37973), (4407, 35052), (4572, 33787), (4953, 31188), (5198, 29718), (5382, 28702), (5842, 26442), (5876, 26289), (6604, 23391), (7797, 19812), (8763, 17628), (8814, 17526), (9906, 15594), (10396, 14859), (10764, 14351), (11684, 13221)]