155514735081

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1\times {\mathrm{5021}}^1$

素因数の和:5404

約数の個数: 80

約数和(自身を含む): 249909504768

約数和(自身を除く): 94394769687

約数列:

[1, 3, 9, 17, 27, 51, 81, 83, 153, 249, 271, 459, 747, 813, 1377, 1411, 2241, 2439, 4233, 4607, 5021, 6723, 7317, 12699, 13821, 15063, 21951, 22493, 38097, 41463, 45189, 67479, 85357, 114291, 124389, 135567, 202437, 256071, 373167, 382381, 406701, 416743, 607311, 768213, 1147143, 1250229, 1360691, 1821933, 2304639, 3441429, 3750687, 4082073, 6913917, 7084631, 10324287, 11252061, 12246219, 21253893, 23131747, 30972861, 33756183, 36738657, 63761679, 69395241, 110215971, 112937353, 191285037, 208185723, 338812059, 573855111, 624557169, 1016436177, 1873671507, 1919935001, 3049308531, 5759805003, 9147925593, 17279415009, 51838245027, 155514735081]

約数ペア:

[(1, 155514735081), (3, 51838245027), (9, 17279415009), (17, 9147925593), (27, 5759805003), (51, 3049308531), (81, 1919935001), (83, 1873671507), (153, 1016436177), (249, 624557169), (271, 573855111), (459, 338812059), (747, 208185723), (813, 191285037), (1377, 112937353), (1411, 110215971), (2241, 69395241), (2439, 63761679), (4233, 36738657), (4607, 33756183), (5021, 30972861), (6723, 23131747), (7317, 21253893), (12699, 12246219), (13821, 11252061), (15063, 10324287), (21951, 7084631), (22493, 6913917), (38097, 4082073), (41463, 3750687), (45189, 3441429), (67479, 2304639), (85357, 1821933), (114291, 1360691), (124389, 1250229), (135567, 1147143), (202437, 768213), (256071, 607311), (373167, 416743), (382381, 406701)]