155012326

素因数分解:

$2^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{41161}}^1$

素因数の和:41439

約数の個数: 16

約数和(自身を含む): 266729760

約数和(自身を除く): 111717434

約数列:

[1, 2, 7, 14, 269, 538, 1883, 3766, 41161, 82322, 288127, 576254, 11072309, 22144618, 77506163, 155012326]

約数ペア:

[(1, 155012326), (2, 77506163), (7, 22144618), (14, 11072309), (269, 576254), (538, 288127), (1883, 82322), (3766, 41161)]