137275494

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1204171}}^1$

素因数の和:1204195

約数の個数: 16

約数和(自身を含む): 289001280

約数和(自身を除く): 151725786

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1204171, 2408342, 3612513, 7225026, 22879249, 45758498, 68637747, 137275494]

約数ペア:

[(1, 137275494), (2, 68637747), (3, 45758498), (6, 22879249), (19, 7225026), (38, 3612513), (57, 2408342), (114, 1204171)]