168244582

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{5669}}^1$

素因数の和:5772

約数の個数: 32

約数和(自身を含む): 293932800

約数和(自身を除く): 125688218

約数列:

[1, 2, 11, 19, 22, 38, 71, 142, 209, 418, 781, 1349, 1562, 2698, 5669, 11338, 14839, 29678, 62359, 107711, 124718, 215422, 402499, 804998, 1184821, 2369642, 4427489, 7647481, 8854978, 15294962, 84122291, 168244582]

約数ペア:

[(1, 168244582), (2, 84122291), (11, 15294962), (19, 8854978), (22, 7647481), (38, 4427489), (71, 2369642), (142, 1184821), (209, 804998), (418, 402499), (781, 215422), (1349, 124718), (1562, 107711), (2698, 62359), (5669, 29678), (11338, 14839)]