157059139112

素因数分解:

$2^3\times {\mathrm{1613}}^1\times {\mathrm{12171353}}^1$

素因数の和:12172972

約数の個数: 16

約数和(自身を含む): 294668480340

約数和(自身を除く): 137609341228

約数列:

[1, 2, 4, 8, 1613, 3226, 6452, 12904, 12171353, 24342706, 48685412, 97370824, 19632392389, 39264784778, 78529569556, 157059139112]

約数ペア:

[(1, 157059139112), (2, 78529569556), (4, 39264784778), (8, 19632392389), (1613, 97370824), (3226, 48685412), (6452, 24342706), (12904, 12171353)]