157066794

素因数分解:

$2^1\times 3^2\times {\mathrm{641}}^1\times {\mathrm{13613}}^1$

素因数の和:14262

約数の個数: 24

約数和(自身を含む): 340867332

約数和(自身を除く): 183800538

約数列:

[1, 2, 3, 6, 9, 18, 641, 1282, 1923, 3846, 5769, 11538, 13613, 27226, 40839, 81678, 122517, 245034, 8725933, 17451866, 26177799, 52355598, 78533397, 157066794]

約数ペア:

[(1, 157066794), (2, 78533397), (3, 52355598), (6, 26177799), (9, 17451866), (18, 8725933), (641, 245034), (1282, 122517), (1923, 81678), (3846, 40839), (5769, 27226), (11538, 13613)]