143786230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2054089}}^1$

素因数の和:2054103

約数の個数: 16

約数和(自身を含む): 295788960

約数和(自身を除く): 152002730

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2054089, 4108178, 10270445, 14378623, 20540890, 28757246, 71893115, 143786230]

約数ペア:

[(1, 143786230), (2, 71893115), (5, 28757246), (7, 20540890), (10, 14378623), (14, 10270445), (35, 4108178), (70, 2054089)]