157311144

素因数分解:

$2^3\times 3^2\times {\mathrm{2184877}}^1$

素因数の和:2184889

約数の個数: 24

約数和(自身を含む): 426051210

約数和(自身を除く): 268740066

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2184877, 4369754, 6554631, 8739508, 13109262, 17479016, 19663893, 26218524, 39327786, 52437048, 78655572, 157311144]

約数ペア:

[(1, 157311144), (2, 78655572), (3, 52437048), (4, 39327786), (6, 26218524), (8, 19663893), (9, 17479016), (12, 13109262), (18, 8739508), (24, 6554631), (36, 4369754), (72, 2184877)]