135878278

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{631}}^1\times {\mathrm{1607}}^1$

素因数の和:2307

約数の個数: 16

約数和(自身を含む): 207316224

約数和(自身を除く): 71437946

約数列:

[1, 2, 67, 134, 631, 1262, 1607, 3214, 42277, 84554, 107669, 215338, 1014017, 2028034, 67939139, 135878278]

約数ペア:

[(1, 135878278), (2, 67939139), (67, 2028034), (134, 1014017), (631, 215338), (1262, 107669), (1607, 84554), (3214, 42277)]