156978015141

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{4091}}^1\times {\mathrm{131861}}^1$

素因数の和:136052

約数の個数: 16

約数和(自身を含む): 211515087168

約数和(自身を除く): 54537072027

約数列:

[1, 3, 97, 291, 4091, 12273, 131861, 395583, 396827, 1190481, 12790517, 38371551, 539443351, 1618330053, 52326005047, 156978015141]

約数ペア:

[(1, 156978015141), (3, 52326005047), (97, 1618330053), (291, 539443351), (4091, 38371551), (12273, 12790517), (131861, 1190481), (395583, 396827)]