167085

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:137

約数の個数: 24

約数和(自身を含む): 299520

約数和(自身を除く): 132435

約数列:

[1, 3, 5, 9, 15, 45, 47, 79, 141, 235, 237, 395, 423, 705, 711, 1185, 2115, 3555, 3713, 11139, 18565, 33417, 55695, 167085]

約数ペア:

[(1, 167085), (3, 55695), (5, 33417), (9, 18565), (15, 11139), (45, 3713), (47, 3555), (79, 2115), (141, 1185), (235, 711), (237, 705), (395, 423)]