156945489022

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{487408351}}^1$

素因数の和:487408383

約数の個数: 16

約数和(自身を含む): 280747210752

約数和(自身を除く): 123801721730

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 487408351, 974816702, 3411858457, 6823716914, 11210392073, 22420784146, 78472744511, 156945489022]

約数ペア:

[(1, 156945489022), (2, 78472744511), (7, 22420784146), (14, 11210392073), (23, 6823716914), (46, 3411858457), (161, 974816702), (322, 487408351)]