161091390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5369713}}^1$

素因数の和:5369723

約数の個数: 16

約数和(自身を含む): 386619408

約数和(自身を除く): 225528018

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5369713, 10739426, 16109139, 26848565, 32218278, 53697130, 80545695, 161091390]

約数ペア:

[(1, 161091390), (2, 80545695), (3, 53697130), (5, 32218278), (6, 26848565), (10, 16109139), (15, 10739426), (30, 5369713)]