163426572

素因数分解:

$2^2\times 3^4\times {\mathrm{504403}}^1$

素因数の和:504419

約数の個数: 30

約数和(自身を含む): 427230188

約数和(自身を除く): 263803616

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 504403, 1008806, 1513209, 2017612, 3026418, 4539627, 6052836, 9079254, 13618881, 18158508, 27237762, 40856643, 54475524, 81713286, 163426572]

約数ペア:

[(1, 163426572), (2, 81713286), (3, 54475524), (4, 40856643), (6, 27237762), (9, 18158508), (12, 13618881), (18, 9079254), (27, 6052836), (36, 4539627), (54, 3026418), (81, 2017612), (108, 1513209), (162, 1008806), (324, 504403)]