145253016

素因数分解:

$2^3\times 3^2\times {\mathrm{2017403}}^1$

素因数の和:2017415

約数の個数: 24

約数和(自身を含む): 393393780

約数和(自身を除く): 248140764

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2017403, 4034806, 6052209, 8069612, 12104418, 16139224, 18156627, 24208836, 36313254, 48417672, 72626508, 145253016]

約数ペア:

[(1, 145253016), (2, 72626508), (3, 48417672), (4, 36313254), (6, 24208836), (8, 18156627), (9, 16139224), (12, 12104418), (18, 8069612), (24, 6052209), (36, 4034806), (72, 2017403)]