120191526

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:328

約数の個数: 160

約数和(自身を含む): 343461888

約数和(自身を除く): 223270362

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 31, 39, 42, 54, 62, 63, 78, 81, 91, 93, 117, 126, 162, 182, 186, 189, 217, 234, 263, 273, 279, 351, 378, 403, 434, 526, 546, 558, 567, 651, 702, 789, 806, 819, 837, 1053, 1134, 1209, 1302, 1578, 1638, 1674, 1841, 1953, 2106, 2367, 2418, 2457, 2511, 2821, 3419, 3627, 3682, 3906, 4734, 4914, 5022, 5523, 5642, 5859, 6838, 7101, 7254, 7371, 8153, 8463, 10257, 10881, 11046, 11718, 14202, 14742, 16306, 16569, 16926, 17577, 20514, 21303, 21762, 23933, 24459, 25389, 30771, 32643, 33138, 35154, 42606, 47866, 48918, 49707, 50778, 57071, 61542, 65286, 71799, 73377, 76167, 92313, 99414, 105989, 114142, 143598, 146754, 149121, 152334, 171213, 184626, 211978, 215397, 220131, 228501, 276939, 298242, 317967, 342426, 430794, 440262, 457002, 513639, 553878, 635934, 646191, 660393, 741923, 953901, 1027278, 1292382, 1320786, 1483846, 1540917, 1907802, 1938573, 2225769, 2861703, 3081834, 3877146, 4451538, 4622751, 5723406, 6677307, 8585109, 9245502, 13354614, 17170218, 20031921, 40063842, 60095763, 120191526]

約数ペア:

[(1, 120191526), (2, 60095763), (3, 40063842), (6, 20031921), (7, 17170218), (9, 13354614), (13, 9245502), (14, 8585109), (18, 6677307), (21, 5723406), (26, 4622751), (27, 4451538), (31, 3877146), (39, 3081834), (42, 2861703), (54, 2225769), (62, 1938573), (63, 1907802), (78, 1540917), (81, 1483846), (91, 1320786), (93, 1292382), (117, 1027278), (126, 953901), (162, 741923), (182, 660393), (186, 646191), (189, 635934), (217, 553878), (234, 513639), (263, 457002), (273, 440262), (279, 430794), (351, 342426), (378, 317967), (403, 298242), (434, 276939), (526, 228501), (546, 220131), (558, 215397), (567, 211978), (651, 184626), (702, 171213), (789, 152334), (806, 149121), (819, 146754), (837, 143598), (1053, 114142), (1134, 105989), (1209, 99414), (1302, 92313), (1578, 76167), (1638, 73377), (1674, 71799), (1841, 65286), (1953, 61542), (2106, 57071), (2367, 50778), (2418, 49707), (2457, 48918), (2511, 47866), (2821, 42606), (3419, 35154), (3627, 33138), (3682, 32643), (3906, 30771), (4734, 25389), (4914, 24459), (5022, 23933), (5523, 21762), (5642, 21303), (5859, 20514), (6838, 17577), (7101, 16926), (7254, 16569), (7371, 16306), (8153, 14742), (8463, 14202), (10257, 11718), (10881, 11046)]