164028067

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{6529}}^1$

素因数の和:6670

約数の個数: 16

約数和(自身を含む): 194541760

約数和(自身を除く): 30513693

約数列:

[1, 7, 37, 97, 259, 679, 3589, 6529, 25123, 45703, 241573, 633313, 1691011, 4433191, 23432581, 164028067]

約数ペア:

[(1, 164028067), (7, 23432581), (37, 4433191), (97, 1691011), (259, 633313), (679, 241573), (3589, 45703), (6529, 25123)]