147763

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:138

約数の個数: 16

約数和(自身を含む): 195840

約数和(自身を除く): 48077

約数列:

[1, 7, 11, 19, 77, 101, 133, 209, 707, 1111, 1463, 1919, 7777, 13433, 21109, 147763]

約数ペア:

[(1, 147763), (7, 21109), (11, 13433), (19, 7777), (77, 1919), (101, 1463), (133, 1111), (209, 707)]