157292044

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{432121}}^1$

素因数の和:432145

約数の個数: 24

約数和(自身を含む): 338783648

約数和(自身を除く): 181491604

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 432121, 864242, 1728484, 3024847, 5617573, 6049694, 11235146, 12099388, 22470292, 39323011, 78646022, 157292044]

約数ペア:

[(1, 157292044), (2, 78646022), (4, 39323011), (7, 22470292), (13, 12099388), (14, 11235146), (26, 6049694), (28, 5617573), (52, 3024847), (91, 1728484), (182, 864242), (364, 432121)]