172774602

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:305

約数の個数: 192

約数和(自身を含む): 516612096

約数和(自身を除く): 343837494

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 33, 39, 42, 43, 63, 66, 77, 78, 86, 91, 99, 117, 126, 129, 143, 154, 182, 198, 223, 231, 234, 258, 273, 286, 301, 387, 429, 446, 462, 473, 546, 559, 602, 669, 693, 774, 819, 858, 903, 946, 1001, 1118, 1287, 1338, 1386, 1419, 1561, 1638, 1677, 1806, 2002, 2007, 2453, 2574, 2709, 2838, 2899, 3003, 3122, 3311, 3354, 3913, 4014, 4257, 4683, 4906, 5031, 5418, 5798, 6006, 6149, 6622, 7359, 7826, 8514, 8697, 9009, 9366, 9589, 9933, 10062, 11739, 12298, 14049, 14718, 17171, 17394, 18018, 18447, 19178, 19866, 20293, 22077, 23478, 26091, 28098, 28767, 29799, 31889, 34342, 35217, 36894, 40586, 43043, 44154, 51513, 52182, 55341, 57534, 59598, 60879, 63778, 67123, 70434, 86086, 86301, 95667, 103026, 105479, 110682, 121758, 124657, 129129, 134246, 154539, 172602, 182637, 191334, 201369, 210958, 223223, 249314, 258258, 287001, 309078, 316437, 365274, 373971, 387387, 402738, 446446, 574002, 604107, 632874, 669669, 738353, 747942, 774774, 872599, 949311, 1121913, 1208214, 1339338, 1371227, 1476706, 1745198, 1898622, 2009007, 2215059, 2243826, 2617797, 2742454, 4018014, 4113681, 4430118, 5235594, 6645177, 7853391, 8227362, 9598589, 12341043, 13290354, 15706782, 19197178, 24682086, 28795767, 57591534, 86387301, 172774602]

約数ペア:

[(1, 172774602), (2, 86387301), (3, 57591534), (6, 28795767), (7, 24682086), (9, 19197178), (11, 15706782), (13, 13290354), (14, 12341043), (18, 9598589), (21, 8227362), (22, 7853391), (26, 6645177), (33, 5235594), (39, 4430118), (42, 4113681), (43, 4018014), (63, 2742454), (66, 2617797), (77, 2243826), (78, 2215059), (86, 2009007), (91, 1898622), (99, 1745198), (117, 1476706), (126, 1371227), (129, 1339338), (143, 1208214), (154, 1121913), (182, 949311), (198, 872599), (223, 774774), (231, 747942), (234, 738353), (258, 669669), (273, 632874), (286, 604107), (301, 574002), (387, 446446), (429, 402738), (446, 387387), (462, 373971), (473, 365274), (546, 316437), (559, 309078), (602, 287001), (669, 258258), (693, 249314), (774, 223223), (819, 210958), (858, 201369), (903, 191334), (946, 182637), (1001, 172602), (1118, 154539), (1287, 134246), (1338, 129129), (1386, 124657), (1419, 121758), (1561, 110682), (1638, 105479), (1677, 103026), (1806, 95667), (2002, 86301), (2007, 86086), (2453, 70434), (2574, 67123), (2709, 63778), (2838, 60879), (2899, 59598), (3003, 57534), (3122, 55341), (3311, 52182), (3354, 51513), (3913, 44154), (4014, 43043), (4257, 40586), (4683, 36894), (4906, 35217), (5031, 34342), (5418, 31889), (5798, 29799), (6006, 28767), (6149, 28098), (6622, 26091), (7359, 23478), (7826, 22077), (8514, 20293), (8697, 19866), (9009, 19178), (9366, 18447), (9589, 18018), (9933, 17394), (10062, 17171), (11739, 14718), (12298, 14049)]