159439272

素因数分解:

$2^3\times 3^1\times {\mathrm{6643303}}^1$

素因数の和:6643312

約数の個数: 16

約数和(自身を含む): 398598240

約数和(自身を除く): 239158968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 6643303, 13286606, 19929909, 26573212, 39859818, 53146424, 79719636, 159439272]

約数ペア:

[(1, 159439272), (2, 79719636), (3, 53146424), (4, 39859818), (6, 26573212), (8, 19929909), (12, 13286606), (24, 6643303)]