143146878

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3408259}}^1$

素因数の和:3408271

約数の個数: 16

約数和(自身を含む): 327192960

約数和(自身を除く): 184046082

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3408259, 6816518, 10224777, 20449554, 23857813, 47715626, 71573439, 143146878]

約数ペア:

[(1, 143146878), (2, 71573439), (3, 47715626), (6, 23857813), (7, 20449554), (14, 10224777), (21, 6816518), (42, 3408259)]