156925457039

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3709}}^1\times {\mathrm{171293}}^1$

素因数の和:175034

約数の個数: 16

約数和(自身を含む): 177940207200

約数和(自身を除く): 21014750161

約数列:

[1, 13, 19, 247, 3709, 48217, 70471, 171293, 916123, 2226809, 3254567, 42309371, 635325737, 8259234581, 12071189003, 156925457039]

約数ペア:

[(1, 156925457039), (13, 12071189003), (19, 8259234581), (247, 635325737), (3709, 42309371), (48217, 3254567), (70471, 2226809), (171293, 916123)]