156989094279

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1\times {\mathrm{971}}^1\times {\mathrm{2531}}^1$

素因数の和:3811

約数の個数: 32

約数和(自身を含む): 212639385600

約数和(自身を除く): 55650291321

約数列:

[1, 3, 107, 199, 321, 597, 971, 2531, 2913, 7593, 21293, 63879, 103897, 193229, 270817, 311691, 503669, 579687, 812451, 1511007, 2457601, 7372803, 20675503, 53892583, 62026509, 161677749, 262963307, 489062599, 788889921, 1467187797, 52329698093, 156989094279]

約数ペア:

[(1, 156989094279), (3, 52329698093), (107, 1467187797), (199, 788889921), (321, 489062599), (597, 262963307), (971, 161677749), (2531, 62026509), (2913, 53892583), (7593, 20675503), (21293, 7372803), (63879, 2457601), (103897, 1511007), (193229, 812451), (270817, 579687), (311691, 503669)]