156960589149

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2381}}^1\times {\mathrm{80491}}^1$

素因数の和:82898

約数の個数: 48

約数和(自身を含む): 279161710464

約数和(自身を除く): 122201121315

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 2381, 7143, 16667, 21429, 30953, 50001, 80491, 92859, 150003, 216671, 241473, 278577, 563437, 650013, 724419, 1046383, 1690311, 1950039, 3139149, 5070933, 7324681, 9417447, 21974043, 65922129, 191649071, 574947213, 1341543497, 1724841639, 2491437923, 4024630491, 7474313769, 12073891473, 17440065461, 22422941307, 52320196383, 156960589149]

約数ペア:

[(1, 156960589149), (3, 52320196383), (7, 22422941307), (9, 17440065461), (13, 12073891473), (21, 7474313769), (39, 4024630491), (63, 2491437923), (91, 1724841639), (117, 1341543497), (273, 574947213), (819, 191649071), (2381, 65922129), (7143, 21974043), (16667, 9417447), (21429, 7324681), (30953, 5070933), (50001, 3139149), (80491, 1950039), (92859, 1690311), (150003, 1046383), (216671, 724419), (241473, 650013), (278577, 563437)]