164715122

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1277}}^1$

素因数の和:1355

約数の個数: 48

約数和(自身を含む): 299834136

約数和(自身を除く): 135119014

約数列:

[1, 2, 11, 13, 22, 26, 41, 82, 121, 143, 242, 286, 451, 533, 902, 1066, 1277, 1573, 2554, 3146, 4961, 5863, 9922, 11726, 14047, 16601, 28094, 33202, 52357, 64493, 104714, 128986, 154517, 182611, 309034, 365222, 575927, 680641, 1151854, 1361282, 2008721, 4017442, 6335197, 7487051, 12670394, 14974102, 82357561, 164715122]

約数ペア:

[(1, 164715122), (2, 82357561), (11, 14974102), (13, 12670394), (22, 7487051), (26, 6335197), (41, 4017442), (82, 2008721), (121, 1361282), (143, 1151854), (242, 680641), (286, 575927), (451, 365222), (533, 309034), (902, 182611), (1066, 154517), (1277, 128986), (1573, 104714), (2554, 64493), (3146, 52357), (4961, 33202), (5863, 28094), (9922, 16601), (11726, 14047)]