157593796

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{919}}^1\times {\mathrm{997}}^1$

素因数の和:1963

約数の個数: 24

約数和(自身を含む): 282793280

約数和(自身を除く): 125199484

約数列:

[1, 2, 4, 43, 86, 172, 919, 997, 1838, 1994, 3676, 3988, 39517, 42871, 79034, 85742, 158068, 171484, 916243, 1832486, 3664972, 39398449, 78796898, 157593796]

約数ペア:

[(1, 157593796), (2, 78796898), (4, 39398449), (43, 3664972), (86, 1832486), (172, 916243), (919, 171484), (997, 158068), (1838, 85742), (1994, 79034), (3676, 42871), (3988, 39517)]