157844947203

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{330911839}}^1$

素因数の和:330911898

約数の個数: 12

約数和(自身を含む): 232300111680

約数和(自身を除く): 74455164477

約数列:

[1, 3, 9, 53, 159, 477, 330911839, 992735517, 2978206551, 17538327467, 52614982401, 157844947203]

約数ペア:

[(1, 157844947203), (3, 52614982401), (9, 17538327467), (53, 2978206551), (159, 992735517), (477, 330911839)]