159404733

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{347287}}^1$

素因数の和:347313

約数の個数: 16

約数和(自身を含む): 250047360

約数和(自身を除く): 90642627

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 347287, 1041861, 3125583, 5903879, 9376749, 17711637, 53134911, 159404733]

約数ペア:

[(1, 159404733), (3, 53134911), (9, 17711637), (17, 9376749), (27, 5903879), (51, 3125583), (153, 1041861), (459, 347287)]