161302722

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3840541}}^1$

素因数の和:3840553

約数の個数: 16

約数和(自身を含む): 368692032

約数和(自身を除く): 207389310

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3840541, 7681082, 11521623, 23043246, 26883787, 53767574, 80651361, 161302722]

約数ペア:

[(1, 161302722), (2, 80651361), (3, 53767574), (6, 26883787), (7, 23043246), (14, 11521623), (21, 7681082), (42, 3840541)]