156949479442

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{135859}}^1$

素因数の和:136031

約数の個数: 64

約数和(自身を含む): 292675046400

約数和(自身を除く): 135725566958

約数列:

[1, 2, 7, 14, 19, 38, 43, 86, 101, 133, 202, 266, 301, 602, 707, 817, 1414, 1634, 1919, 3838, 4343, 5719, 8686, 11438, 13433, 26866, 30401, 60802, 82517, 135859, 165034, 271718, 577619, 951013, 1155238, 1902026, 2581321, 5162642, 5841937, 11683874, 13721759, 18069247, 27443518, 36138494, 40893559, 81787118, 96052313, 110996803, 192104626, 221993606, 260713421, 521426842, 590035637, 776977621, 1180071274, 1553955242, 1824993947, 3649987894, 4130249459, 8260498918, 11210677103, 22421354206, 78474739721, 156949479442]

約数ペア:

[(1, 156949479442), (2, 78474739721), (7, 22421354206), (14, 11210677103), (19, 8260498918), (38, 4130249459), (43, 3649987894), (86, 1824993947), (101, 1553955242), (133, 1180071274), (202, 776977621), (266, 590035637), (301, 521426842), (602, 260713421), (707, 221993606), (817, 192104626), (1414, 110996803), (1634, 96052313), (1919, 81787118), (3838, 40893559), (4343, 36138494), (5719, 27443518), (8686, 18069247), (11438, 13721759), (13433, 11683874), (26866, 5841937), (30401, 5162642), (60802, 2581321), (82517, 1902026), (135859, 1155238), (165034, 951013), (271718, 577619)]