172656230761

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{2377}}^1\times {\mathrm{3761}}^1$

素因数の和:6265

約数の個数: 32

約数和(自身を含む): 206116669440

約数和(自身を除く): 33460438679

約数列:

[1, 7, 31, 89, 217, 623, 2377, 2759, 3761, 16639, 19313, 26327, 73687, 116591, 211553, 334729, 515809, 816137, 1480871, 2343103, 6558143, 8939897, 10376599, 45907001, 62579279, 72636193, 277136807, 795650833, 1939957649, 5569555831, 24665175823, 172656230761]

約数ペア:

[(1, 172656230761), (7, 24665175823), (31, 5569555831), (89, 1939957649), (217, 795650833), (623, 277136807), (2377, 72636193), (2759, 62579279), (3761, 45907001), (16639, 10376599), (19313, 8939897), (26327, 6558143), (73687, 2343103), (116591, 1480871), (211553, 816137), (334729, 515809)]