152757808

素因数分解:

$2^4\times 7^1\times {\mathrm{1363909}}^1$

素因数の和:1363924

約数の個数: 20

約数和(自身を含む): 338249680

約数和(自身を除く): 185491872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1363909, 2727818, 5455636, 9547363, 10911272, 19094726, 21822544, 38189452, 76378904, 152757808]

約数ペア:

[(1, 152757808), (2, 76378904), (4, 38189452), (7, 21822544), (8, 19094726), (14, 10911272), (16, 9547363), (28, 5455636), (56, 2727818), (112, 1363909)]