156770414451

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{404161}}^1$

素因数の和:404352

約数の個数: 48

約数和(自身を含む): 266320124928

約数和(自身を除く): 109549710477

約数列:

[1, 3, 7, 9, 21, 47, 63, 131, 141, 329, 393, 423, 917, 987, 1179, 2751, 2961, 6157, 8253, 18471, 43099, 55413, 129297, 387891, 404161, 1212483, 2829127, 3637449, 8487381, 18995567, 25462143, 52945091, 56986701, 132968969, 158835273, 170960103, 370615637, 398906907, 476505819, 1111846911, 1196720721, 2488419277, 3335540733, 7465257831, 17418934939, 22395773493, 52256804817, 156770414451]

約数ペア:

[(1, 156770414451), (3, 52256804817), (7, 22395773493), (9, 17418934939), (21, 7465257831), (47, 3335540733), (63, 2488419277), (131, 1196720721), (141, 1111846911), (329, 476505819), (393, 398906907), (423, 370615637), (917, 170960103), (987, 158835273), (1179, 132968969), (2751, 56986701), (2961, 52945091), (6157, 25462143), (8253, 18995567), (18471, 8487381), (43099, 3637449), (55413, 2829127), (129297, 1212483), (387891, 404161)]