156660396

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{687107}}^1$

素因数の和:687133

約数の個数: 24

約数和(自身を含む): 384780480

約数和(自身を除く): 228120084

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 687107, 1374214, 2061321, 2748428, 4122642, 8245284, 13055033, 26110066, 39165099, 52220132, 78330198, 156660396]

約数ペア:

[(1, 156660396), (2, 78330198), (3, 52220132), (4, 39165099), (6, 26110066), (12, 13055033), (19, 8245284), (38, 4122642), (57, 2748428), (76, 2061321), (114, 1374214), (228, 687107)]