156942610803

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1\times {\mathrm{21121}}^1$

素因数の和:21465

約数の個数: 64

約数和(自身を含む): 256951664640

約数和(自身を除く): 100009053837

約数列:

[1, 3, 9, 11, 27, 33, 99, 127, 197, 297, 381, 591, 1143, 1397, 1773, 2167, 3429, 4191, 5319, 6501, 12573, 19503, 21121, 25019, 37719, 58509, 63363, 75057, 190089, 225171, 232331, 275209, 570267, 675513, 696993, 825627, 2090979, 2476881, 2682367, 4160837, 6272937, 7430643, 8047101, 12482511, 24141303, 29506037, 37447533, 45769207, 72423909, 88518111, 112342599, 137307621, 265554333, 411922863, 528426299, 796662999, 1235768589, 1585278897, 4755836691, 5812689289, 14267510073, 17438067867, 52314203601, 156942610803]

約数ペア:

[(1, 156942610803), (3, 52314203601), (9, 17438067867), (11, 14267510073), (27, 5812689289), (33, 4755836691), (99, 1585278897), (127, 1235768589), (197, 796662999), (297, 528426299), (381, 411922863), (591, 265554333), (1143, 137307621), (1397, 112342599), (1773, 88518111), (2167, 72423909), (3429, 45769207), (4191, 37447533), (5319, 29506037), (6501, 24141303), (12573, 12482511), (19503, 8047101), (21121, 7430643), (25019, 6272937), (37719, 4160837), (58509, 2682367), (63363, 2476881), (75057, 2090979), (190089, 825627), (225171, 696993), (232331, 675513), (275209, 570267)]