135216830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1931669}}^1$

素因数の和:1931683

約数の個数: 16

約数和(自身を含む): 278160480

約数和(自身を除く): 142943650

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1931669, 3863338, 9658345, 13521683, 19316690, 27043366, 67608415, 135216830]

約数ペア:

[(1, 135216830), (2, 67608415), (5, 27043366), (7, 19316690), (10, 13521683), (14, 9658345), (35, 3863338), (70, 1931669)]