134443278

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{393109}}^1$

素因数の和:393136

約数の個数: 24

約数和(自身を含む): 306625800

約数和(自身を除く): 172182522

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 393109, 786218, 1179327, 2358654, 3537981, 7075962, 7469071, 14938142, 22407213, 44814426, 67221639, 134443278]

約数ペア:

[(1, 134443278), (2, 67221639), (3, 44814426), (6, 22407213), (9, 14938142), (18, 7469071), (19, 7075962), (38, 3537981), (57, 2358654), (114, 1179327), (171, 786218), (342, 393109)]