149537704

素因数分解:

$2^3\times {\mathrm{937}}^1\times {\mathrm{19949}}^1$

素因数の和:20892

約数の個数: 16

約数和(自身を含む): 280696500

約数和(自身を除く): 131158796

約数列:

[1, 2, 4, 8, 937, 1874, 3748, 7496, 19949, 39898, 79796, 159592, 18692213, 37384426, 74768852, 149537704]

約数ペア:

[(1, 149537704), (2, 74768852), (4, 37384426), (8, 18692213), (937, 159592), (1874, 79796), (3748, 39898), (7496, 19949)]