156727925811

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{3623}}^1\times {\mathrm{14699}}^1$

素因数の和:18440

約数の個数: 32

約数和(自身を含む): 234400320000

約数和(自身を除く): 77672394189

約数列:

[1, 3, 9, 27, 109, 327, 981, 2943, 3623, 10869, 14699, 32607, 44097, 97821, 132291, 394907, 396873, 1184721, 1602191, 3554163, 4806573, 10662489, 14419719, 43259157, 53254477, 159763431, 479290293, 1437870879, 5804737993, 17414213979, 52242641937, 156727925811]

約数ペア:

[(1, 156727925811), (3, 52242641937), (9, 17414213979), (27, 5804737993), (109, 1437870879), (327, 479290293), (981, 159763431), (2943, 53254477), (3623, 43259157), (10869, 14419719), (14699, 10662489), (32607, 4806573), (44097, 3554163), (97821, 1602191), (132291, 1184721), (394907, 396873)]