143272010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2046743}}^1$

素因数の和:2046757

約数の個数: 16

約数和(自身を含む): 294731136

約数和(自身を除く): 151459126

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2046743, 4093486, 10233715, 14327201, 20467430, 28654402, 71636005, 143272010]

約数ペア:

[(1, 143272010), (2, 71636005), (5, 28654402), (7, 20467430), (10, 14327201), (14, 10233715), (35, 4093486), (70, 2046743)]