315748296

素因数分解:

$2^3\times 3^2\times {\mathrm{4385393}}^1$

素因数の和:4385405

約数の個数: 24

約数和(自身を含む): 855151830

約数和(自身を除く): 539403534

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 4385393, 8770786, 13156179, 17541572, 26312358, 35083144, 39468537, 52624716, 78937074, 105249432, 157874148, 315748296]

約数ペア:

[(1, 315748296), (2, 157874148), (3, 105249432), (4, 78937074), (6, 52624716), (8, 39468537), (9, 35083144), (12, 26312358), (18, 17541572), (24, 13156179), (36, 8770786), (72, 4385393)]