159863316

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{187633}}^1$

素因数の和:187711

約数の個数: 24

約数和(自身を含む): 378270144

約数和(自身を除く): 218406828

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 187633, 375266, 562899, 750532, 1125798, 2251596, 13321943, 26643886, 39965829, 53287772, 79931658, 159863316]

約数ペア:

[(1, 159863316), (2, 79931658), (3, 53287772), (4, 39965829), (6, 26643886), (12, 13321943), (71, 2251596), (142, 1125798), (213, 750532), (284, 562899), (426, 375266), (852, 187633)]