157025791

素因数分解:

${\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1\times {\mathrm{541}}^1$

素因数の和:906

約数の個数: 16

約数和(自身を含む): 172095840

約数和(自身を除く): 15070049

約数列:

[1, 13, 83, 269, 541, 1079, 3497, 7033, 22327, 44903, 145529, 290251, 583739, 1891877, 12078907, 157025791]

約数ペア:

[(1, 157025791), (13, 12078907), (83, 1891877), (269, 583739), (541, 290251), (1079, 145529), (3497, 44903), (7033, 22327)]