155280078

素因数分解:

$2^1\times 3^4\times {\mathrm{958519}}^1$

素因数の和:958533

約数の個数: 20

約数和(自身を含む): 347942760

約数和(自身を除く): 192662682

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 958519, 1917038, 2875557, 5751114, 8626671, 17253342, 25880013, 51760026, 77640039, 155280078]

約数ペア:

[(1, 155280078), (2, 77640039), (3, 51760026), (6, 25880013), (9, 17253342), (18, 8626671), (27, 5751114), (54, 2875557), (81, 1917038), (162, 958519)]