155546679

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{7703}}^1$

素因数の和:7886

約数の個数: 16

約数和(自身を含む): 213000192

約数和(自身を除く): 57453513

約数列:

[1, 3, 53, 127, 159, 381, 6731, 7703, 20193, 23109, 408259, 978281, 1224777, 2934843, 51848893, 155546679]

約数ペア:

[(1, 155546679), (3, 51848893), (53, 2934843), (127, 1224777), (159, 978281), (381, 408259), (6731, 23109), (7703, 20193)]