157086165

素因数分解:

$3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{1009}}^1$

素因数の和:1221

約数の個数: 32

約数和(自身を含む): 256556160

約数和(自身を除く): 99469995

約数列:

[1, 3, 5, 15, 97, 107, 291, 321, 485, 535, 1009, 1455, 1605, 3027, 5045, 10379, 15135, 31137, 51895, 97873, 107963, 155685, 293619, 323889, 489365, 539815, 1468095, 1619445, 10472411, 31417233, 52362055, 157086165]

約数ペア:

[(1, 157086165), (3, 52362055), (5, 31417233), (15, 10472411), (97, 1619445), (107, 1468095), (291, 539815), (321, 489365), (485, 323889), (535, 293619), (1009, 155685), (1455, 107963), (1605, 97873), (3027, 51895), (5045, 31137), (10379, 15135)]