156485096

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{247603}}^1$

素因数の和:247688

約数の個数: 16

約数和(自身を含む): 297124800

約数和(自身を除く): 140639704

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 247603, 495206, 990412, 1980824, 19560637, 39121274, 78242548, 156485096]

約数ペア:

[(1, 156485096), (2, 78242548), (4, 39121274), (8, 19560637), (79, 1980824), (158, 990412), (316, 495206), (632, 247603)]