156660054

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1374211}}^1$

素因数の和:1374235

約数の個数: 16

約数和(自身を含む): 329810880

約数和(自身を除く): 173150826

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1374211, 2748422, 4122633, 8245266, 26110009, 52220018, 78330027, 156660054]

約数ペア:

[(1, 156660054), (2, 78330027), (3, 52220018), (6, 26110009), (19, 8245266), (38, 4122633), (57, 2748422), (114, 1374211)]