157068268

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{63029}}^1$

素因数の和:63129

約数の個数: 24

約数和(自身を含む): 317671200

約数和(自身を除く): 160602932

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2492, 63029, 126058, 252116, 441203, 882406, 1764812, 5609581, 11219162, 22438324, 39267067, 78534134, 157068268]

約数ペア:

[(1, 157068268), (2, 78534134), (4, 39267067), (7, 22438324), (14, 11219162), (28, 5609581), (89, 1764812), (178, 882406), (356, 441203), (623, 252116), (1246, 126058), (2492, 63029)]