157086019587

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{673}}^1\times {\mathrm{953}}^1$

素因数の和:1852

約数の個数: 64

約数和(自身を含む): 244441359360

約数和(自身を除く): 87355339773

約数列:

[1, 3, 7, 21, 107, 109, 321, 327, 673, 749, 763, 953, 2019, 2247, 2289, 2859, 4711, 6671, 11663, 14133, 20013, 34989, 72011, 73357, 81641, 101971, 103877, 216033, 220071, 244923, 305913, 311631, 504077, 513499, 641369, 713797, 727139, 1512231, 1540497, 1924107, 2141391, 2181417, 4489583, 7849199, 11114839, 13468749, 23547597, 33344517, 54944393, 68626483, 69909221, 77803873, 164833179, 205879449, 209727663, 233411619, 480385381, 489364547, 1441156143, 1468093641, 7480286647, 22440859941, 52362006529, 157086019587]

約数ペア:

[(1, 157086019587), (3, 52362006529), (7, 22440859941), (21, 7480286647), (107, 1468093641), (109, 1441156143), (321, 489364547), (327, 480385381), (673, 233411619), (749, 209727663), (763, 205879449), (953, 164833179), (2019, 77803873), (2247, 69909221), (2289, 68626483), (2859, 54944393), (4711, 33344517), (6671, 23547597), (11663, 13468749), (14133, 11114839), (20013, 7849199), (34989, 4489583), (72011, 2181417), (73357, 2141391), (81641, 1924107), (101971, 1540497), (103877, 1512231), (216033, 727139), (220071, 713797), (244923, 641369), (305913, 513499), (311631, 504077)]