142943137

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{7607}}^1$

素因数の和:7692

約数の個数: 16

約数和(自身を含む): 160680960

約数和(自身を除く): 17737823

約数列:

[1, 19, 23, 43, 437, 817, 989, 7607, 18791, 144533, 174961, 327101, 3324259, 6214919, 7523323, 142943137]

約数ペア:

[(1, 142943137), (19, 7523323), (23, 6214919), (43, 3324259), (437, 327101), (817, 174961), (989, 144533), (7607, 18791)]