143495884

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{47017}}^1$

素因数の和:47137

約数の個数: 24

約数和(自身を含む): 289630880

約数和(自身を除く): 146134996

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 47017, 94034, 188068, 329119, 658238, 1316476, 5124853, 10249706, 20499412, 35873971, 71747942, 143495884]

約数ペア:

[(1, 143495884), (2, 71747942), (4, 35873971), (7, 20499412), (14, 10249706), (28, 5124853), (109, 1316476), (218, 658238), (436, 329119), (763, 188068), (1526, 94034), (3052, 47017)]