153989234

素因数分解:

$2^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{47207}}^1$

素因数の和:47449

約数の個数: 16

約数和(自身を含む): 265120128

約数和(自身を除く): 111130894

約数列:

[1, 2, 7, 14, 233, 466, 1631, 3262, 47207, 94414, 330449, 660898, 10999231, 21998462, 76994617, 153989234]

約数ペア:

[(1, 153989234), (2, 76994617), (7, 21998462), (14, 10999231), (233, 660898), (466, 330449), (1631, 94414), (3262, 47207)]