156665316

素因数分解:

$2^2\times 3^1\times {\mathrm{1321}}^1\times {\mathrm{9883}}^1$

素因数の和:11211

約数の個数: 24

約数和(自身を含む): 365866144

約数和(自身を除く): 209200828

約数列:

[1, 2, 3, 4, 6, 12, 1321, 2642, 3963, 5284, 7926, 9883, 15852, 19766, 29649, 39532, 59298, 118596, 13055443, 26110886, 39166329, 52221772, 78332658, 156665316]

約数ペア:

[(1, 156665316), (2, 78332658), (3, 52221772), (4, 39166329), (6, 26110886), (12, 13055443), (1321, 118596), (2642, 59298), (3963, 39532), (5284, 29649), (7926, 19766), (9883, 15852)]