159020186690

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{836948351}}^1$

素因数の和:836948377

約数の個数: 16

約数和(自身を含む): 301301406720

約数和(自身を除く): 142281220030

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 836948351, 1673896702, 4184741755, 8369483510, 15902018669, 31804037338, 79510093345, 159020186690]

約数ペア:

[(1, 159020186690), (2, 79510093345), (5, 31804037338), (10, 15902018669), (19, 8369483510), (38, 4184741755), (95, 1673896702), (190, 836948351)]