142867605

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{414109}}^1$

素因数の和:414140

約数の個数: 16

約数和(自身を含む): 238527360

約数和(自身を除く): 95659755

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 414109, 1242327, 2070545, 6211635, 9524507, 28573521, 47622535, 142867605]

約数ペア:

[(1, 142867605), (3, 47622535), (5, 28573521), (15, 9524507), (23, 6211635), (69, 2070545), (115, 1242327), (345, 414109)]