156777144314

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{4243}}^1\times {\mathrm{20147}}^1$

素因数の和:24530

約数の個数: 32

約数和(自身を含む): 270889698816

約数和(自身を除く): 114112554502

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 4243, 8486, 20147, 29701, 40294, 59402, 141029, 282058, 555833, 1111666, 2639257, 3890831, 5278514, 7781662, 18474799, 36949598, 85483721, 170967442, 598386047, 1196772094, 11198367451, 22396734902, 78388572157, 156777144314]

約数ペア:

[(1, 156777144314), (2, 78388572157), (7, 22396734902), (14, 11198367451), (131, 1196772094), (262, 598386047), (917, 170967442), (1834, 85483721), (4243, 36949598), (8486, 18474799), (20147, 7781662), (29701, 5278514), (40294, 3890831), (59402, 2639257), (141029, 1111666), (282058, 555833)]