156716752

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{146191}}^1$

素因数の和:146266

約数の個数: 20

約数和(自身を含む): 308172736

約数和(自身を除く): 151455984

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 146191, 292382, 584764, 1169528, 2339056, 9794797, 19589594, 39179188, 78358376, 156716752]

約数ペア:

[(1, 156716752), (2, 78358376), (4, 39179188), (8, 19589594), (16, 9794797), (67, 2339056), (134, 1169528), (268, 584764), (536, 292382), (1072, 146191)]