156768703722

素因数分解:

$2^1\times 3^3\times {\mathrm{131}}^1\times {\mathrm{821}}^1\times {\mathrm{26993}}^1$

素因数の和:27956

約数の個数: 64

約数和(自身を含む): 351474837120

約数和(自身を除く): 194706133398

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 131, 262, 393, 786, 821, 1179, 1642, 2358, 2463, 3537, 4926, 7074, 7389, 14778, 22167, 26993, 44334, 53986, 80979, 107551, 161958, 215102, 242937, 322653, 485874, 645306, 728811, 967959, 1457622, 1935918, 2903877, 3536083, 5807754, 7072166, 10608249, 21216498, 22161253, 31824747, 44322506, 63649494, 66483759, 95474241, 132967518, 190948482, 199451277, 398902554, 598353831, 1196707662, 2903124143, 5806248286, 8709372429, 17418744858, 26128117287, 52256234574, 78384351861, 156768703722]

約数ペア:

[(1, 156768703722), (2, 78384351861), (3, 52256234574), (6, 26128117287), (9, 17418744858), (18, 8709372429), (27, 5806248286), (54, 2903124143), (131, 1196707662), (262, 598353831), (393, 398902554), (786, 199451277), (821, 190948482), (1179, 132967518), (1642, 95474241), (2358, 66483759), (2463, 63649494), (3537, 44322506), (4926, 31824747), (7074, 22161253), (7389, 21216498), (14778, 10608249), (22167, 7072166), (26993, 5807754), (44334, 3536083), (53986, 2903877), (80979, 1935918), (107551, 1457622), (161958, 967959), (215102, 728811), (242937, 645306), (322653, 485874)]