138298806

素因数分解:

$2^1\times 3^3\times {\mathrm{2561089}}^1$

素因数の和:2561100

約数の個数: 16

約数和(自身を含む): 307330800

約数和(自身を除く): 169031994

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2561089, 5122178, 7683267, 15366534, 23049801, 46099602, 69149403, 138298806]

約数ペア:

[(1, 138298806), (2, 69149403), (3, 46099602), (6, 23049801), (9, 15366534), (18, 7683267), (27, 5122178), (54, 2561089)]