165116644

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{14489}}^1$

素因数の和:14548

約数の個数: 48

約数和(自身を含む): 370016640

約数和(自身を除く): 204899996

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 74, 77, 148, 154, 259, 308, 407, 518, 814, 1036, 1628, 2849, 5698, 11396, 14489, 28978, 57956, 101423, 159379, 202846, 318758, 405692, 536093, 637516, 1072186, 1115653, 2144372, 2231306, 3752651, 4462612, 5897023, 7505302, 11794046, 15010604, 23588092, 41279161, 82558322, 165116644]

約数ペア:

[(1, 165116644), (2, 82558322), (4, 41279161), (7, 23588092), (11, 15010604), (14, 11794046), (22, 7505302), (28, 5897023), (37, 4462612), (44, 3752651), (74, 2231306), (77, 2144372), (148, 1115653), (154, 1072186), (259, 637516), (308, 536093), (407, 405692), (518, 318758), (814, 202846), (1036, 159379), (1628, 101423), (2849, 57956), (5698, 28978), (11396, 14489)]