156944732

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{243703}}^1$

素因数の和:243737

約数の個数: 24

約数和(自身を含む): 327538176

約数和(自身を除く): 170593444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 243703, 487406, 974812, 1705921, 3411842, 5605169, 6823684, 11210338, 22420676, 39236183, 78472366, 156944732]

約数ペア:

[(1, 156944732), (2, 78472366), (4, 39236183), (7, 22420676), (14, 11210338), (23, 6823684), (28, 5605169), (46, 3411842), (92, 1705921), (161, 974812), (322, 487406), (644, 243703)]