149104578

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3550109}}^1$

素因数の和:3550121

約数の個数: 16

約数和(自身を含む): 340810560

約数和(自身を除く): 191705982

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3550109, 7100218, 10650327, 21300654, 24850763, 49701526, 74552289, 149104578]

約数ペア:

[(1, 149104578), (2, 74552289), (3, 49701526), (6, 24850763), (7, 21300654), (14, 10650327), (21, 7100218), (42, 3550109)]