168070091377

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1\times {\mathrm{10957}}^1$

素因数の和:11305

約数の個数: 32

約数和(自身を含む): 183673612800

約数和(自身を除く): 15603521423

約数列:

[1, 19, 47, 89, 193, 893, 1691, 3667, 4183, 9071, 10957, 17177, 79477, 172349, 208183, 326363, 514979, 807319, 975173, 2114701, 9784601, 15339061, 18528287, 40179319, 45833131, 99390947, 188208389, 870829489, 1888427993, 3575959391, 8845794283, 168070091377]

約数ペア:

[(1, 168070091377), (19, 8845794283), (47, 3575959391), (89, 1888427993), (193, 870829489), (893, 188208389), (1691, 99390947), (3667, 45833131), (4183, 40179319), (9071, 18528287), (10957, 15339061), (17177, 9784601), (79477, 2114701), (172349, 975173), (208183, 807319), (326363, 514979)]