138544554

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{1609}}^1$

素因数の和:1854

約数の個数: 32

約数和(自身を含む): 281917440

約数和(自身を除く): 143372886

約数列:

[1, 2, 3, 6, 113, 127, 226, 254, 339, 381, 678, 762, 1609, 3218, 4827, 9654, 14351, 28702, 43053, 86106, 181817, 204343, 363634, 408686, 545451, 613029, 1090902, 1226058, 23090759, 46181518, 69272277, 138544554]

約数ペア:

[(1, 138544554), (2, 69272277), (3, 46181518), (6, 23090759), (113, 1226058), (127, 1090902), (226, 613029), (254, 545451), (339, 408686), (381, 363634), (678, 204343), (762, 181817), (1609, 86106), (3218, 43053), (4827, 28702), (9654, 14351)]