157064999

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{743}}^1$

素因数の和:887

約数の個数: 32

約数和(自身を含む): 203986944

約数和(自身を除く): 46921945

約数列:

[1, 7, 13, 23, 91, 101, 161, 299, 707, 743, 1313, 2093, 2323, 5201, 9191, 9659, 16261, 17089, 30199, 67613, 75043, 119623, 211393, 222157, 525301, 975559, 1555099, 1725989, 6828913, 12081923, 22437857, 157064999]

約数ペア:

[(1, 157064999), (7, 22437857), (13, 12081923), (23, 6828913), (91, 1725989), (101, 1555099), (161, 975559), (299, 525301), (707, 222157), (743, 211393), (1313, 119623), (2093, 75043), (2323, 67613), (5201, 30199), (9191, 17089), (9659, 16261)]