159556553

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{367}}^1\times {\mathrm{631}}^1$

素因数の和:1064

約数の個数: 16

約数和(自身を含む): 175827456

約数和(自身を除く): 16270903

約数列:

[1, 13, 53, 367, 631, 689, 4771, 8203, 19451, 33443, 231577, 252863, 434759, 3010501, 12273581, 159556553]

約数ペア:

[(1, 159556553), (13, 12273581), (53, 3010501), (367, 434759), (631, 252863), (689, 231577), (4771, 33443), (8203, 19451)]