156978684506

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3361}}^1\times {\mathrm{24001}}^1$

素因数の和:27510

約数の個数: 32

約数和(自身を含む): 271134272640

約数和(自身を除く): 114155588134

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 3361, 6722, 23527, 24001, 47054, 48002, 168007, 336014, 467179, 934358, 3270253, 3336139, 6540506, 6672278, 23352973, 46705946, 80667361, 161334722, 564671527, 1129343054, 11212763179, 22425526358, 78489342253, 156978684506]

約数ペア:

[(1, 156978684506), (2, 78489342253), (7, 22425526358), (14, 11212763179), (139, 1129343054), (278, 564671527), (973, 161334722), (1946, 80667361), (3361, 46705946), (6722, 23352973), (23527, 6672278), (24001, 6540506), (47054, 3336139), (48002, 3270253), (168007, 934358), (336014, 467179)]