141286655

素因数分解:

$5^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1\times {\mathrm{853}}^1$

素因数の和:1226

約数の個数: 16

約数和(自身を含む): 171633504

約数和(自身を除く): 30346849

約数列:

[1, 5, 157, 211, 785, 853, 1055, 4265, 33127, 133921, 165635, 179983, 669605, 899915, 28257331, 141286655]

約数ペア:

[(1, 141286655), (5, 28257331), (157, 899915), (211, 669605), (785, 179983), (853, 165635), (1055, 133921), (4265, 33127)]