156980355393

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{1223}}^1\times {\mathrm{3209}}^1$

素因数の和:4701

約数の個数: 32

約数和(自身を含む): 213739776000

約数和(自身を除く): 56759420607

約数列:

[1, 3, 67, 199, 201, 597, 1223, 3209, 3669, 9627, 13333, 39999, 81941, 215003, 243377, 245823, 638591, 645009, 730131, 1915773, 3924607, 11773821, 16306259, 42785597, 48918777, 128356791, 262948669, 780996793, 788846007, 2342990379, 52326785131, 156980355393]

約数ペア:

[(1, 156980355393), (3, 52326785131), (67, 2342990379), (199, 788846007), (201, 780996793), (597, 262948669), (1223, 128356791), (3209, 48918777), (3669, 42785597), (9627, 16306259), (13333, 11773821), (39999, 3924607), (81941, 1915773), (215003, 730131), (243377, 645009), (245823, 638591)]