157868168

素因数分解:

$2^3\times {\mathrm{1753}}^1\times {\mathrm{11257}}^1$

素因数の和:13016

約数の個数: 16

約数和(自身を含む): 296197980

約数和(自身を除く): 138329812

約数列:

[1, 2, 4, 8, 1753, 3506, 7012, 11257, 14024, 22514, 45028, 90056, 19733521, 39467042, 78934084, 157868168]

約数ペア:

[(1, 157868168), (2, 78934084), (4, 39467042), (8, 19733521), (1753, 90056), (3506, 45028), (7012, 22514), (11257, 14024)]