161753910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5391797}}^1$

素因数の和:5391807

約数の個数: 16

約数和(自身を含む): 388209456

約数和(自身を除く): 226455546

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5391797, 10783594, 16175391, 26958985, 32350782, 53917970, 80876955, 161753910]

約数ペア:

[(1, 161753910), (2, 80876955), (3, 53917970), (5, 32350782), (6, 26958985), (10, 16175391), (15, 10783594), (30, 5391797)]