160872796

素因数分解:

$2^2\times 7^1\times {\mathrm{1217}}^1\times {\mathrm{4721}}^1$

素因数の和:5949

約数の個数: 24

約数和(自身を含む): 322078176

約数和(自身を除く): 161205380

約数列:

[1, 2, 4, 7, 14, 28, 1217, 2434, 4721, 4868, 8519, 9442, 17038, 18884, 33047, 34076, 66094, 132188, 5745457, 11490914, 22981828, 40218199, 80436398, 160872796]

約数ペア:

[(1, 160872796), (2, 80436398), (4, 40218199), (7, 22981828), (14, 11490914), (28, 5745457), (1217, 132188), (2434, 66094), (4721, 34076), (4868, 33047), (8519, 18884), (9442, 17038)]