147663144

素因数分解:

$2^3\times 3^2\times {\mathrm{2050877}}^1$

素因数の和:2050889

約数の個数: 24

約数和(自身を含む): 399921210

約数和(自身を除く): 252258066

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2050877, 4101754, 6152631, 8203508, 12305262, 16407016, 18457893, 24610524, 36915786, 49221048, 73831572, 147663144]

約数ペア:

[(1, 147663144), (2, 73831572), (3, 49221048), (4, 36915786), (6, 24610524), (8, 18457893), (9, 16407016), (12, 12305262), (18, 8203508), (24, 6152631), (36, 4101754), (72, 2050877)]