147536354

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1$

素因数の和:439

約数の個数: 48

約数和(自身を含む): 266289408

約数和(自身を除く): 118753054

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 157, 223, 301, 314, 446, 602, 1099, 1561, 2107, 2198, 3122, 4214, 6751, 7693, 9589, 10927, 13502, 15386, 19178, 21854, 35011, 47257, 67123, 70022, 94514, 134246, 245077, 330799, 469861, 490154, 661598, 939722, 1505473, 1715539, 3010946, 3431078, 10538311, 21076622, 73768177, 147536354]

約数ペア:

[(1, 147536354), (2, 73768177), (7, 21076622), (14, 10538311), (43, 3431078), (49, 3010946), (86, 1715539), (98, 1505473), (157, 939722), (223, 661598), (301, 490154), (314, 469861), (446, 330799), (602, 245077), (1099, 134246), (1561, 94514), (2107, 70022), (2198, 67123), (3122, 47257), (4214, 35011), (6751, 21854), (7693, 19178), (9589, 15386), (10927, 13502)]