155280204

素因数分解:

$2^2\times 3^2\times {\mathrm{4313339}}^1$

素因数の和:4313349

約数の個数: 18

約数和(自身を含む): 392513940

約数和(自身を除く): 237233736

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4313339, 8626678, 12940017, 17253356, 25880034, 38820051, 51760068, 77640102, 155280204]

約数ペア:

[(1, 155280204), (2, 77640102), (3, 51760068), (4, 38820051), (6, 25880034), (9, 17253356), (12, 12940017), (18, 8626678), (36, 4313339)]