149834052

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{180959}}^1$

素因数の和:180992

約数の個数: 36

約数和(自身を含む): 395216640

約数和(自身を除く): 245382588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 180959, 361918, 542877, 723836, 1085754, 1628631, 2171508, 3257262, 4162057, 6514524, 8324114, 12486171, 16648228, 24972342, 37458513, 49944684, 74917026, 149834052]

約数ペア:

[(1, 149834052), (2, 74917026), (3, 49944684), (4, 37458513), (6, 24972342), (9, 16648228), (12, 12486171), (18, 8324114), (23, 6514524), (36, 4162057), (46, 3257262), (69, 2171508), (92, 1628631), (138, 1085754), (207, 723836), (276, 542877), (414, 361918), (828, 180959)]