156797278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2113}}^1\times {\mathrm{3373}}^1$

素因数の和:5499

約数の個数: 16

約数和(自身を含む): 256774896

約数和(自身を除く): 99977618

約数列:

[1, 2, 11, 22, 2113, 3373, 4226, 6746, 23243, 37103, 46486, 74206, 7127149, 14254298, 78398639, 156797278]

約数ペア:

[(1, 156797278), (2, 78398639), (11, 14254298), (22, 7127149), (2113, 74206), (3373, 46486), (4226, 37103), (6746, 23243)]