157069865

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{10531}}^1$

素因数の和:10712

約数の個数: 16

約数和(自身を含む): 199686720

約数和(自身を除く): 42616855

約数列:

[1, 5, 19, 95, 157, 785, 2983, 10531, 14915, 52655, 200089, 1000445, 1653367, 8266835, 31413973, 157069865]

約数ペア:

[(1, 157069865), (5, 31413973), (19, 8266835), (95, 1653367), (157, 1000445), (785, 200089), (2983, 52655), (10531, 14915)]