149338314

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{73421}}^1$

素因数の和:73542

約数の個数: 24

約数和(自身を含む): 326434212

約数和(自身を除く): 177095898

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 678, 1017, 2034, 73421, 146842, 220263, 440526, 660789, 1321578, 8296573, 16593146, 24889719, 49779438, 74669157, 149338314]

約数ペア:

[(1, 149338314), (2, 74669157), (3, 49779438), (6, 24889719), (9, 16593146), (18, 8296573), (113, 1321578), (226, 660789), (339, 440526), (678, 220263), (1017, 146842), (2034, 73421)]