157022327

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3701}}^1$

素因数の和:3767

約数の個数: 32

約数和(自身を含む): 213235200

約数和(自身を除く): 56212873

約数列:

[1, 7, 11, 19, 29, 77, 133, 203, 209, 319, 551, 1463, 2233, 3701, 3857, 6061, 25907, 40711, 42427, 70319, 107329, 284977, 492233, 751303, 773509, 1180619, 2039251, 5414563, 8264333, 14274757, 22431761, 157022327]

約数ペア:

[(1, 157022327), (7, 22431761), (11, 14274757), (19, 8264333), (29, 5414563), (77, 2039251), (133, 1180619), (203, 773509), (209, 751303), (319, 492233), (551, 284977), (1463, 107329), (2233, 70319), (3701, 42427), (3857, 40711), (6061, 25907)]