156633520519

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{1481}}^1\times {\mathrm{795203}}^1$

素因数の和:796710

約数の個数: 16

約数和(自身を含む): 188558772480

約数和(自身を除く): 31925251961

約数列:

[1, 7, 19, 133, 1481, 10367, 28139, 196973, 795203, 5566421, 15108857, 105761999, 1177695643, 8243869501, 22376217217, 156633520519]

約数ペア:

[(1, 156633520519), (7, 22376217217), (19, 8243869501), (133, 1177695643), (1481, 105761999), (10367, 15108857), (28139, 5566421), (196973, 795203)]