146257991

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{409}}^1$

素因数の和:527

約数の個数: 32

約数和(自身を含む): 177120000

約数和(自身を除く): 30862009

約数列:

[1, 11, 19, 29, 59, 209, 319, 409, 551, 649, 1121, 1711, 4499, 6061, 7771, 11861, 12331, 18821, 24131, 32509, 85481, 130471, 225359, 265441, 357599, 458489, 699799, 2478949, 5043379, 7697789, 13296181, 146257991]

約数ペア:

[(1, 146257991), (11, 13296181), (19, 7697789), (29, 5043379), (59, 2478949), (209, 699799), (319, 458489), (409, 357599), (551, 265441), (649, 225359), (1121, 130471), (1711, 85481), (4499, 32509), (6061, 24131), (7771, 18821), (11861, 12331)]