142184518

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{77527}}^1$

素因数の和:77667

約数の個数: 16

約数和(自身を含む): 245608704

約数和(自身を除く): 103424186

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 77527, 155054, 542689, 1085378, 10156037, 20312074, 71092259, 142184518]

約数ペア:

[(1, 142184518), (2, 71092259), (7, 20312074), (14, 10156037), (131, 1085378), (262, 542689), (917, 155054), (1834, 77527)]