157658163

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{86011}}^1$

素因数の和:86074

約数の個数: 16

約数和(自身を含む): 231200256

約数和(自身を除く): 73542093

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 86011, 258033, 1118143, 3354429, 4042517, 12127551, 52552721, 157658163]

約数ペア:

[(1, 157658163), (3, 52552721), (13, 12127551), (39, 4042517), (47, 3354429), (141, 1118143), (611, 258033), (1833, 86011)]