138133302

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{211213}}^1$

素因数の和:211327

約数の個数: 16

約数和(自身を含む): 278802480

約数和(自身を除く): 140669178

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 211213, 422426, 633639, 1267278, 23022217, 46044434, 69066651, 138133302]

約数ペア:

[(1, 138133302), (2, 69066651), (3, 46044434), (6, 23022217), (109, 1267278), (218, 633639), (327, 422426), (654, 211213)]