144690658

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{169427}}^1$

素因数の和:169497

約数の個数: 16

約数和(自身を含む): 252108864

約数和(自身を除く): 107418206

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 169427, 338854, 1185989, 2371978, 10335047, 20670094, 72345329, 144690658]

約数ペア:

[(1, 144690658), (2, 72345329), (7, 20670094), (14, 10335047), (61, 2371978), (122, 1185989), (427, 338854), (854, 169427)]