157220577283

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{991}}^1\times {\mathrm{8017}}^1$

素因数の和:9283

約数の個数: 32

約数和(自身を含む): 197001105408

約数和(自身を除く): 39780528125

約数列:

[1, 7, 11, 77, 257, 991, 1799, 2827, 6937, 8017, 10901, 19789, 56119, 76307, 88187, 254687, 617309, 1782809, 2060369, 2801557, 7944847, 14422583, 19610899, 22664059, 55613929, 87393317, 158648413, 611753219, 2041825679, 14292779753, 22460082469, 157220577283]

約数ペア:

[(1, 157220577283), (7, 22460082469), (11, 14292779753), (77, 2041825679), (257, 611753219), (991, 158648413), (1799, 87393317), (2827, 55613929), (6937, 22664059), (8017, 19610899), (10901, 14422583), (19789, 7944847), (56119, 2801557), (76307, 2060369), (88187, 1782809), (254687, 617309)]