142739077

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{1823}}^1$

素因数の和:2172

約数の個数: 16

約数和(自身を含む): 162408960

約数和(自身を除く): 19669883

約数列:

[1, 13, 19, 247, 317, 1823, 4121, 6023, 23699, 34637, 78299, 450281, 577891, 7512583, 10979929, 142739077]

約数ペア:

[(1, 142739077), (13, 10979929), (19, 7512583), (247, 577891), (317, 450281), (1823, 78299), (4121, 34637), (6023, 23699)]