153900468

素因数分解:

$2^2\times 3^2\times {\mathrm{4275013}}^1$

素因数の和:4275023

約数の個数: 18

約数和(自身を含む): 389026274

約数和(自身を除く): 235125806

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4275013, 8550026, 12825039, 17100052, 25650078, 38475117, 51300156, 76950234, 153900468]

約数ペア:

[(1, 153900468), (2, 76950234), (3, 51300156), (4, 38475117), (6, 25650078), (9, 17100052), (12, 12825039), (18, 8550026), (36, 4275013)]