158044684

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{245411}}^1$

素因数の和:245445

約数の個数: 24

約数和(自身を含む): 329833728

約数和(自身を除く): 171789044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 245411, 490822, 981644, 1717877, 3435754, 5644453, 6871508, 11288906, 22577812, 39511171, 79022342, 158044684]

約数ペア:

[(1, 158044684), (2, 79022342), (4, 39511171), (7, 22577812), (14, 11288906), (23, 6871508), (28, 5644453), (46, 3435754), (92, 1717877), (161, 981644), (322, 490822), (644, 245411)]