156967372

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{31469}}^1$

素因数の和:31545

約数の個数: 24

約数和(自身を含む): 290782800

約数和(自身を除く): 133815428

約数列:

[1, 2, 4, 29, 43, 58, 86, 116, 172, 1247, 2494, 4988, 31469, 62938, 125876, 912601, 1353167, 1825202, 2706334, 3650404, 5412668, 39241843, 78483686, 156967372]

約数ペア:

[(1, 156967372), (2, 78483686), (4, 39241843), (29, 5412668), (43, 3650404), (58, 2706334), (86, 1825202), (116, 1353167), (172, 912601), (1247, 125876), (2494, 62938), (4988, 31469)]