141149905

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{32411}}^1$

素因数の和:32496

約数の個数: 16

約数和(自身を含む): 185137344

約数和(自身を除く): 43987439

約数列:

[1, 5, 13, 65, 67, 335, 871, 4355, 32411, 162055, 421343, 2106715, 2171537, 10857685, 28229981, 141149905]

約数ペア:

[(1, 141149905), (5, 28229981), (13, 10857685), (65, 2171537), (67, 2106715), (335, 421343), (871, 162055), (4355, 32411)]