159305454

素因数分解:

$2^1\times 3^7\times 7^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1$

素因数の和:95

約数の個数: 192

約数和(自身を含む): 460669440

約数和(自身を除く): 301363986

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 43, 54, 63, 66, 77, 81, 86, 99, 121, 126, 129, 154, 162, 189, 198, 231, 242, 243, 258, 297, 301, 363, 378, 387, 462, 473, 486, 567, 594, 602, 693, 726, 729, 774, 847, 891, 903, 946, 1089, 1134, 1161, 1386, 1419, 1458, 1694, 1701, 1782, 1806, 2079, 2178, 2187, 2322, 2541, 2673, 2709, 2838, 3267, 3311, 3402, 3483, 4158, 4257, 4374, 5082, 5103, 5203, 5346, 5418, 6237, 6534, 6622, 6966, 7623, 8019, 8127, 8514, 9801, 9933, 10206, 10406, 10449, 12474, 12771, 15246, 15309, 15609, 16038, 16254, 18711, 19602, 19866, 20898, 22869, 24057, 24381, 25542, 29403, 29799, 30618, 31218, 31347, 36421, 37422, 38313, 45738, 46827, 48114, 48762, 56133, 58806, 59598, 62694, 68607, 72842, 73143, 76626, 88209, 89397, 93654, 94041, 109263, 112266, 114939, 137214, 140481, 146286, 168399, 176418, 178794, 188082, 205821, 218526, 219429, 229878, 264627, 268191, 280962, 327789, 336798, 344817, 411642, 421443, 438858, 529254, 536382, 617463, 655578, 658287, 689634, 804573, 842886, 983367, 1034451, 1234926, 1264329, 1316574, 1609146, 1852389, 1966734, 2068902, 2413719, 2528658, 2950101, 3704778, 3792987, 4827438, 5900202, 7241157, 7585974, 8850303, 11378961, 14482314, 17700606, 22757922, 26550909, 53101818, 79652727, 159305454]

約数ペア:

[(1, 159305454), (2, 79652727), (3, 53101818), (6, 26550909), (7, 22757922), (9, 17700606), (11, 14482314), (14, 11378961), (18, 8850303), (21, 7585974), (22, 7241157), (27, 5900202), (33, 4827438), (42, 3792987), (43, 3704778), (54, 2950101), (63, 2528658), (66, 2413719), (77, 2068902), (81, 1966734), (86, 1852389), (99, 1609146), (121, 1316574), (126, 1264329), (129, 1234926), (154, 1034451), (162, 983367), (189, 842886), (198, 804573), (231, 689634), (242, 658287), (243, 655578), (258, 617463), (297, 536382), (301, 529254), (363, 438858), (378, 421443), (387, 411642), (462, 344817), (473, 336798), (486, 327789), (567, 280962), (594, 268191), (602, 264627), (693, 229878), (726, 219429), (729, 218526), (774, 205821), (847, 188082), (891, 178794), (903, 176418), (946, 168399), (1089, 146286), (1134, 140481), (1161, 137214), (1386, 114939), (1419, 112266), (1458, 109263), (1694, 94041), (1701, 93654), (1782, 89397), (1806, 88209), (2079, 76626), (2178, 73143), (2187, 72842), (2322, 68607), (2541, 62694), (2673, 59598), (2709, 58806), (2838, 56133), (3267, 48762), (3311, 48114), (3402, 46827), (3483, 45738), (4158, 38313), (4257, 37422), (4374, 36421), (5082, 31347), (5103, 31218), (5203, 30618), (5346, 29799), (5418, 29403), (6237, 25542), (6534, 24381), (6622, 24057), (6966, 22869), (7623, 20898), (8019, 19866), (8127, 19602), (8514, 18711), (9801, 16254), (9933, 16038), (10206, 15609), (10406, 15309), (10449, 15246), (12474, 12771)]