156951267

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1297}}^1$

素因数の和:1523

約数の個数: 32

約数和(自身を含む): 241739520

約数和(自身を除く): 84788253

約数列:

[1, 3, 11, 19, 33, 57, 193, 209, 579, 627, 1297, 2123, 3667, 3891, 6369, 11001, 14267, 24643, 40337, 42801, 73929, 121011, 250321, 271073, 750963, 813219, 2753531, 4756099, 8260593, 14268297, 52317089, 156951267]

約数ペア:

[(1, 156951267), (3, 52317089), (11, 14268297), (19, 8260593), (33, 4756099), (57, 2753531), (193, 813219), (209, 750963), (579, 271073), (627, 250321), (1297, 121011), (2123, 73929), (3667, 42801), (3891, 40337), (6369, 24643), (11001, 14267)]