152100718

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{223}}^1$

素因数の和:389

約数の個数: 64

約数和(自身を含む): 295206912

約数和(自身を除く): 143106194

約数列:

[1, 2, 7, 11, 14, 22, 43, 77, 86, 103, 154, 206, 223, 301, 446, 473, 602, 721, 946, 1133, 1442, 1561, 2266, 2453, 3122, 3311, 4429, 4906, 6622, 7931, 8858, 9589, 15862, 17171, 19178, 22969, 31003, 34342, 45938, 48719, 62006, 67123, 97438, 105479, 134246, 160783, 210958, 252659, 321566, 341033, 505318, 682066, 738353, 987667, 1476706, 1768613, 1975334, 3537226, 6913669, 10864337, 13827338, 21728674, 76050359, 152100718]

約数ペア:

[(1, 152100718), (2, 76050359), (7, 21728674), (11, 13827338), (14, 10864337), (22, 6913669), (43, 3537226), (77, 1975334), (86, 1768613), (103, 1476706), (154, 987667), (206, 738353), (223, 682066), (301, 505318), (446, 341033), (473, 321566), (602, 252659), (721, 210958), (946, 160783), (1133, 134246), (1442, 105479), (1561, 97438), (2266, 67123), (2453, 62006), (3122, 48719), (3311, 45938), (4429, 34342), (4906, 31003), (6622, 22969), (7931, 19178), (8858, 17171), (9589, 15862)]