137085

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:77

約数の個数: 32

約数和(自身を含む): 255360

約数和(自身を除く): 118275

約数列:

[1, 3, 5, 13, 15, 19, 37, 39, 57, 65, 95, 111, 185, 195, 247, 285, 481, 555, 703, 741, 1235, 1443, 2109, 2405, 3515, 3705, 7215, 9139, 10545, 27417, 45695, 137085]

約数ペア:

[(1, 137085), (3, 45695), (5, 27417), (13, 10545), (15, 9139), (19, 7215), (37, 3705), (39, 3515), (57, 2405), (65, 2109), (95, 1443), (111, 1235), (185, 741), (195, 703), (247, 555), (285, 481)]