163945326

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{6551}}^1$

素因数の和:6696

約数の個数: 32

約数和(自身を含む): 339026688

約数和(自身を除く): 175081362

約数列:

[1, 2, 3, 6, 43, 86, 97, 129, 194, 258, 291, 582, 4171, 6551, 8342, 12513, 13102, 19653, 25026, 39306, 281693, 563386, 635447, 845079, 1270894, 1690158, 1906341, 3812682, 27324221, 54648442, 81972663, 163945326]

約数ペア:

[(1, 163945326), (2, 81972663), (3, 54648442), (6, 27324221), (43, 3812682), (86, 1906341), (97, 1690158), (129, 1270894), (194, 845079), (258, 635447), (291, 563386), (582, 281693), (4171, 39306), (6551, 25026), (8342, 19653), (12513, 13102)]