195158765

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{5443}}^1$

素因数の和:5620

約数の個数: 16

約数和(自身を含む): 239884416

約数和(自身を除く): 44725651

約数列:

[1, 5, 71, 101, 355, 505, 5443, 7171, 27215, 35855, 386453, 549743, 1932265, 2748715, 39031753, 195158765]

約数ペア:

[(1, 195158765), (5, 39031753), (71, 2748715), (101, 1932265), (355, 549743), (505, 386453), (5443, 35855), (7171, 27215)]