137987166

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{999907}}^1$

素因数の和:999935

約数の個数: 16

約数和(自身を含む): 287973504

約数和(自身を除く): 149986338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 999907, 1999814, 2999721, 5999442, 22997861, 45995722, 68993583, 137987166]

約数ペア:

[(1, 137987166), (2, 68993583), (3, 45995722), (6, 22997861), (23, 5999442), (46, 2999721), (69, 1999814), (138, 999907)]