154196172

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{17341}}^1$

素因数の和:17383

約数の個数: 72

約数和(自身を含む): 441874160

約数和(自身を除く): 287677988

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 8892, 17341, 34682, 52023, 69364, 104046, 156069, 208092, 225433, 312138, 329479, 450866, 624276, 658958, 676299, 901732, 988437, 1317916, 1352598, 1976874, 2028897, 2705196, 2965311, 3953748, 4057794, 4283227, 5930622, 8115588, 8566454, 11861244, 12849681, 17132908, 25699362, 38549043, 51398724, 77098086, 154196172]

約数ペア:

[(1, 154196172), (2, 77098086), (3, 51398724), (4, 38549043), (6, 25699362), (9, 17132908), (12, 12849681), (13, 11861244), (18, 8566454), (19, 8115588), (26, 5930622), (36, 4283227), (38, 4057794), (39, 3953748), (52, 2965311), (57, 2705196), (76, 2028897), (78, 1976874), (114, 1352598), (117, 1317916), (156, 988437), (171, 901732), (228, 676299), (234, 658958), (247, 624276), (342, 450866), (468, 329479), (494, 312138), (684, 225433), (741, 208092), (988, 156069), (1482, 104046), (2223, 69364), (2964, 52023), (4446, 34682), (8892, 17341)]