152380886

素因数分解:

$2^1\times 7^2\times {\mathrm{347}}^1\times {\mathrm{4481}}^1$

素因数の和:4844

約数の個数: 24

約数和(自身を含む): 266714856

約数和(自身を除く): 114333970

約数列:

[1, 2, 7, 14, 49, 98, 347, 694, 2429, 4481, 4858, 8962, 17003, 31367, 34006, 62734, 219569, 439138, 1554907, 3109814, 10884349, 21768698, 76190443, 152380886]

約数ペア:

[(1, 152380886), (2, 76190443), (7, 21768698), (14, 10884349), (49, 3109814), (98, 1554907), (347, 439138), (694, 219569), (2429, 62734), (4481, 34006), (4858, 31367), (8962, 17003)]