143854210

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{1693}}^1$

素因数の和:2022

約数の個数: 32

約数和(自身を含む): 268939440

約数和(自身を除く): 125085230

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 293, 586, 1465, 1693, 2930, 3386, 8465, 8497, 16930, 16994, 42485, 49097, 84970, 98194, 245485, 490970, 496049, 992098, 2480245, 4960490, 14385421, 28770842, 71927105, 143854210]

約数ペア:

[(1, 143854210), (2, 71927105), (5, 28770842), (10, 14385421), (29, 4960490), (58, 2480245), (145, 992098), (290, 496049), (293, 490970), (586, 245485), (1465, 98194), (1693, 84970), (2930, 49097), (3386, 42485), (8465, 16994), (8497, 16930)]