145673802

素因数分解:

$2^1\times 3^4\times {\mathrm{899221}}^1$

素因数の和:899235

約数の個数: 20

約数和(自身を含む): 326417586

約数和(自身を除く): 180743784

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 899221, 1798442, 2697663, 5395326, 8092989, 16185978, 24278967, 48557934, 72836901, 145673802]

約数ペア:

[(1, 145673802), (2, 72836901), (3, 48557934), (6, 24278967), (9, 16185978), (18, 8092989), (27, 5395326), (54, 2697663), (81, 1798442), (162, 899221)]