159685554

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3802037}}^1$

素因数の和:3802049

約数の個数: 16

約数和(自身を含む): 364995648

約数和(自身を除く): 205310094

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3802037, 7604074, 11406111, 22812222, 26614259, 53228518, 79842777, 159685554]

約数ペア:

[(1, 159685554), (2, 79842777), (3, 53228518), (6, 26614259), (7, 22812222), (14, 11406111), (21, 7604074), (42, 3802037)]