133250895

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{155849}}^1$

素因数の和:155879

約数の個数: 24

約数和(自身を含む): 243126000

約数和(自身を除く): 109875105

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 155849, 467547, 779245, 1402641, 2337735, 2961131, 7013205, 8883393, 14805655, 26650179, 44416965, 133250895]

約数ペア:

[(1, 133250895), (3, 44416965), (5, 26650179), (9, 14805655), (15, 8883393), (19, 7013205), (45, 2961131), (57, 2337735), (95, 1402641), (171, 779245), (285, 467547), (855, 155849)]