118845

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:169

約数の個数: 24

約数和(自身を含む): 218400

約数和(自身を除く): 99555

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 139, 171, 285, 417, 695, 855, 1251, 2085, 2641, 6255, 7923, 13205, 23769, 39615, 118845]

約数ペア:

[(1, 118845), (3, 39615), (5, 23769), (9, 13205), (15, 7923), (19, 6255), (45, 2641), (57, 2085), (95, 1251), (139, 855), (171, 695), (285, 417)]