137660346

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{46919}}^1$

素因数の和:47090

約数の個数: 24

約数和(自身を含む): 300100320

約数和(自身を除く): 162439974

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 489, 978, 1467, 2934, 46919, 93838, 140757, 281514, 422271, 844542, 7647797, 15295594, 22943391, 45886782, 68830173, 137660346]

約数ペア:

[(1, 137660346), (2, 68830173), (3, 45886782), (6, 22943391), (9, 15295594), (18, 7647797), (163, 844542), (326, 422271), (489, 281514), (978, 140757), (1467, 93838), (2934, 46919)]