145980010821

素因数分解:

$3^1\times {\mathrm{491}}^1\times {\mathrm{4111}}^1\times {\mathrm{24107}}^1$

素因数の和:28712

約数の個数: 16

約数和(自身を含む): 195091964928

約数和(自身を除く): 49111954107

約数列:

[1, 3, 491, 1473, 4111, 12333, 24107, 72321, 2018501, 6055503, 11836537, 35509611, 99103877, 297311631, 48660003607, 145980010821]

約数ペア:

[(1, 145980010821), (3, 48660003607), (491, 297311631), (1473, 99103877), (4111, 35509611), (12333, 11836537), (24107, 6055503), (72321, 2018501)]