168674776

素因数分解:

$2^3\times {\mathrm{1621}}^1\times {\mathrm{13007}}^1$

素因数の和:14634

約数の個数: 16

約数和(自身を含む): 316484640

約数和(自身を除く): 147809864

約数列:

[1, 2, 4, 8, 1621, 3242, 6484, 12968, 13007, 26014, 52028, 104056, 21084347, 42168694, 84337388, 168674776]

約数ペア:

[(1, 168674776), (2, 84337388), (4, 42168694), (8, 21084347), (1621, 104056), (3242, 52028), (6484, 26014), (12968, 13007)]