195996832785

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{383777}}^1$

素因数の和:383904

約数の個数: 80

約数和(自身を含む): 382270520016

約数和(自身を除く): 186273687231

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 97, 117, 135, 195, 291, 351, 405, 485, 585, 873, 1053, 1261, 1455, 1755, 2619, 3783, 4365, 5265, 6305, 7857, 11349, 13095, 18915, 34047, 39285, 56745, 102141, 170235, 383777, 510705, 1151331, 1918885, 3453993, 4989101, 5756655, 10361979, 14967303, 17269965, 24945505, 31085937, 37226369, 44901909, 51809895, 74836515, 111679107, 134705727, 155429685, 186131845, 224509545, 335037321, 404117181, 483942797, 558395535, 673528635, 1005111963, 1451828391, 1675186605, 2020585905, 2419713985, 3015335889, 4355485173, 5025559815, 7259141955, 13066455519, 15076679445, 21777425865, 39199366557, 65332277595, 195996832785]

約数ペア:

[(1, 195996832785), (3, 65332277595), (5, 39199366557), (9, 21777425865), (13, 15076679445), (15, 13066455519), (27, 7259141955), (39, 5025559815), (45, 4355485173), (65, 3015335889), (81, 2419713985), (97, 2020585905), (117, 1675186605), (135, 1451828391), (195, 1005111963), (291, 673528635), (351, 558395535), (405, 483942797), (485, 404117181), (585, 335037321), (873, 224509545), (1053, 186131845), (1261, 155429685), (1455, 134705727), (1755, 111679107), (2619, 74836515), (3783, 51809895), (4365, 44901909), (5265, 37226369), (6305, 31085937), (7857, 24945505), (11349, 17269965), (13095, 14967303), (18915, 10361979), (34047, 5756655), (39285, 4989101), (56745, 3453993), (102141, 1918885), (170235, 1151331), (383777, 510705)]