161566678

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{5879}}^1$

素因数の和:6052

約数の個数: 32

約数和(自身を含む): 300303360

約数和(自身を除く): 138736682

約数列:

[1, 2, 7, 13, 14, 26, 91, 151, 182, 302, 1057, 1963, 2114, 3926, 5879, 11758, 13741, 27482, 41153, 76427, 82306, 152854, 534989, 887729, 1069978, 1775458, 6214103, 11540477, 12428206, 23080954, 80783339, 161566678]

約数ペア:

[(1, 161566678), (2, 80783339), (7, 23080954), (13, 12428206), (14, 11540477), (26, 6214103), (91, 1775458), (151, 1069978), (182, 887729), (302, 534989), (1057, 152854), (1963, 82306), (2114, 76427), (3926, 41153), (5879, 27482), (11758, 13741)]