15691783926

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{172093}}^1$

素因数の和:172285

約数の個数: 64

約数和(自身を含む): 38857448448

約数和(自身を除く): 23165664522

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 167, 182, 273, 334, 501, 546, 1002, 1169, 2171, 2338, 3507, 4342, 6513, 7014, 13026, 15197, 30394, 45591, 91182, 172093, 344186, 516279, 1032558, 1204651, 2237209, 2409302, 3613953, 4474418, 6711627, 7227906, 13423254, 15660463, 28739531, 31320926, 46981389, 57479062, 86218593, 93962778, 172437186, 201176717, 373613903, 402353434, 603530151, 747227806, 1120841709, 1207060302, 2241683418, 2615297321, 5230594642, 7845891963, 15691783926]

約数ペア:

[(1, 15691783926), (2, 7845891963), (3, 5230594642), (6, 2615297321), (7, 2241683418), (13, 1207060302), (14, 1120841709), (21, 747227806), (26, 603530151), (39, 402353434), (42, 373613903), (78, 201176717), (91, 172437186), (167, 93962778), (182, 86218593), (273, 57479062), (334, 46981389), (501, 31320926), (546, 28739531), (1002, 15660463), (1169, 13423254), (2171, 7227906), (2338, 6711627), (3507, 4474418), (4342, 3613953), (6513, 2409302), (7014, 2237209), (13026, 1204651), (15197, 1032558), (30394, 516279), (45591, 344186), (91182, 172093)]