148443732

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{72341}}^1$

素因数の和:72373

約数の個数: 48

約数和(自身を含む): 405115200

約数和(自身を除く): 256671468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 72341, 144682, 217023, 289364, 434046, 651069, 868092, 1302138, 1374479, 1953207, 2604276, 2748958, 3906414, 4123437, 5497916, 7812828, 8246874, 12370311, 16493748, 24740622, 37110933, 49481244, 74221866, 148443732]

約数ペア:

[(1, 148443732), (2, 74221866), (3, 49481244), (4, 37110933), (6, 24740622), (9, 16493748), (12, 12370311), (18, 8246874), (19, 7812828), (27, 5497916), (36, 4123437), (38, 3906414), (54, 2748958), (57, 2604276), (76, 1953207), (108, 1374479), (114, 1302138), (171, 868092), (228, 651069), (342, 434046), (513, 289364), (684, 217023), (1026, 144682), (2052, 72341)]