143771879

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{839}}^1$

素因数の和:1198

約数の個数: 16

約数和(自身を含む): 157248000

約数和(自身を除く): 13476121

約数列:

[1, 19, 29, 311, 551, 839, 5909, 9019, 15941, 24331, 171361, 260929, 462289, 4957651, 7566941, 143771879]

約数ペア:

[(1, 143771879), (19, 7566941), (29, 4957651), (311, 462289), (551, 260929), (839, 171361), (5909, 24331), (9019, 15941)]