131054616

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{307}}^1$

素因数の和:355

約数の個数: 216

約数和(自身を含む): 455314860

約数和(自身を除く): 324260244

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 49, 56, 63, 66, 72, 77, 84, 88, 98, 99, 121, 126, 132, 147, 154, 168, 196, 198, 231, 242, 252, 264, 294, 307, 308, 363, 392, 396, 441, 462, 484, 504, 539, 588, 614, 616, 693, 726, 792, 847, 882, 921, 924, 968, 1078, 1089, 1176, 1228, 1386, 1452, 1617, 1694, 1764, 1842, 1848, 2149, 2156, 2178, 2456, 2541, 2763, 2772, 2904, 3234, 3377, 3388, 3528, 3684, 4298, 4312, 4356, 4851, 5082, 5526, 5544, 5929, 6447, 6468, 6754, 6776, 7368, 7623, 8596, 8712, 9702, 10131, 10164, 11052, 11858, 12894, 12936, 13508, 15043, 15246, 17192, 17787, 19341, 19404, 20262, 20328, 22104, 23639, 23716, 25788, 27016, 30086, 30393, 30492, 35574, 37147, 38682, 38808, 40524, 45129, 47278, 47432, 51576, 53361, 60172, 60786, 60984, 70917, 71148, 74294, 77364, 81048, 90258, 94556, 106722, 111441, 120344, 121572, 135387, 141834, 142296, 148588, 154728, 165473, 180516, 189112, 212751, 213444, 222882, 243144, 260029, 270774, 283668, 297176, 330946, 334323, 361032, 425502, 426888, 445764, 496419, 520058, 541548, 567336, 661892, 668646, 780087, 851004, 891528, 992838, 1040116, 1083096, 1323784, 1337292, 1489257, 1560174, 1702008, 1820203, 1985676, 2080232, 2340261, 2674584, 2978514, 3120348, 3640406, 3971352, 4680522, 5460609, 5957028, 6240696, 7280812, 9361044, 10921218, 11914056, 14561624, 16381827, 18722088, 21842436, 32763654, 43684872, 65527308, 131054616]

約数ペア:

[(1, 131054616), (2, 65527308), (3, 43684872), (4, 32763654), (6, 21842436), (7, 18722088), (8, 16381827), (9, 14561624), (11, 11914056), (12, 10921218), (14, 9361044), (18, 7280812), (21, 6240696), (22, 5957028), (24, 5460609), (28, 4680522), (33, 3971352), (36, 3640406), (42, 3120348), (44, 2978514), (49, 2674584), (56, 2340261), (63, 2080232), (66, 1985676), (72, 1820203), (77, 1702008), (84, 1560174), (88, 1489257), (98, 1337292), (99, 1323784), (121, 1083096), (126, 1040116), (132, 992838), (147, 891528), (154, 851004), (168, 780087), (196, 668646), (198, 661892), (231, 567336), (242, 541548), (252, 520058), (264, 496419), (294, 445764), (307, 426888), (308, 425502), (363, 361032), (392, 334323), (396, 330946), (441, 297176), (462, 283668), (484, 270774), (504, 260029), (539, 243144), (588, 222882), (614, 213444), (616, 212751), (693, 189112), (726, 180516), (792, 165473), (847, 154728), (882, 148588), (921, 142296), (924, 141834), (968, 135387), (1078, 121572), (1089, 120344), (1176, 111441), (1228, 106722), (1386, 94556), (1452, 90258), (1617, 81048), (1694, 77364), (1764, 74294), (1842, 71148), (1848, 70917), (2149, 60984), (2156, 60786), (2178, 60172), (2456, 53361), (2541, 51576), (2763, 47432), (2772, 47278), (2904, 45129), (3234, 40524), (3377, 38808), (3388, 38682), (3528, 37147), (3684, 35574), (4298, 30492), (4312, 30393), (4356, 30086), (4851, 27016), (5082, 25788), (5526, 23716), (5544, 23639), (5929, 22104), (6447, 20328), (6468, 20262), (6754, 19404), (6776, 19341), (7368, 17787), (7623, 17192), (8596, 15246), (8712, 15043), (9702, 13508), (10131, 12936), (10164, 12894), (11052, 11858)]