155405034

素因数分解:

$2^1\times 3^3\times {\mathrm{2877871}}^1$

素因数の和:2877882

約数の個数: 16

約数和(自身を含む): 345344640

約数和(自身を除く): 189939606

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2877871, 5755742, 8633613, 17267226, 25900839, 51801678, 77702517, 155405034]

約数ペア:

[(1, 155405034), (2, 77702517), (3, 51801678), (6, 25900839), (9, 17267226), (18, 8633613), (27, 5755742), (54, 2877871)]