157416006

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{21107}}^1$

素因数の和:21236

約数の個数: 32

約数和(自身を含む): 346508928

約数和(自身を除く): 189092922

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 113, 226, 339, 678, 1243, 2486, 3729, 7458, 21107, 42214, 63321, 126642, 232177, 464354, 696531, 1393062, 2385091, 4770182, 7155273, 14310546, 26236001, 52472002, 78708003, 157416006]

約数ペア:

[(1, 157416006), (2, 78708003), (3, 52472002), (6, 26236001), (11, 14310546), (22, 7155273), (33, 4770182), (66, 2385091), (113, 1393062), (226, 696531), (339, 464354), (678, 232177), (1243, 126642), (2486, 63321), (3729, 42214), (7458, 21107)]