156949023

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{679433}}^1$

素因数の和:679454

約数の個数: 16

約数和(自身を含む): 260902656

約数和(自身を除く): 103953633

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 679433, 2038299, 4756031, 7473763, 14268093, 22421289, 52316341, 156949023]

約数ペア:

[(1, 156949023), (3, 52316341), (7, 22421289), (11, 14268093), (21, 7473763), (33, 4756031), (77, 2038299), (231, 679433)]