156980724076

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{324340339}}^1$

素因数の和:324340365

約数の個数: 18

約数和(自身を含む): 301960856540

約数和(自身を除く): 144980132464

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 324340339, 648680678, 1297361356, 3567743729, 7135487458, 14270974916, 39245181019, 78490362038, 156980724076]

約数ペア:

[(1, 156980724076), (2, 78490362038), (4, 39245181019), (11, 14270974916), (22, 7135487458), (44, 3567743729), (121, 1297361356), (242, 648680678), (484, 324340339)]