161002908

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{406573}}^1$

素因数の和:406594

約数の個数: 36

約数和(自身を含む): 443978808

約数和(自身を除く): 282975900

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 406573, 813146, 1219719, 1626292, 2439438, 3659157, 4472303, 4878876, 7318314, 8944606, 13416909, 14636628, 17889212, 26833818, 40250727, 53667636, 80501454, 161002908]

約数ペア:

[(1, 161002908), (2, 80501454), (3, 53667636), (4, 40250727), (6, 26833818), (9, 17889212), (11, 14636628), (12, 13416909), (18, 8944606), (22, 7318314), (33, 4878876), (36, 4472303), (44, 3659157), (66, 2439438), (99, 1626292), (132, 1219719), (198, 813146), (396, 406573)]