156904272056

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{121820087}}^1$

素因数の和:121820123

約数の個数: 32

約数和(自身を含む): 350841853440

約数和(自身を除く): 193937581384

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 121820087, 243640174, 487280348, 852740609, 974560696, 1705481218, 2801862001, 3410962436, 5603724002, 6821924872, 11207448004, 19613034007, 22414896008, 39226068014, 78452136028, 156904272056]

約数ペア:

[(1, 156904272056), (2, 78452136028), (4, 39226068014), (7, 22414896008), (8, 19613034007), (14, 11207448004), (23, 6821924872), (28, 5603724002), (46, 3410962436), (56, 2801862001), (92, 1705481218), (161, 974560696), (184, 852740609), (322, 487280348), (644, 243640174), (1288, 121820087)]