130208515

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{659}}^1\times {\mathrm{919}}^1$

素因数の和:1626

約数の個数: 16

約数和(自身を含む): 160300800

約数和(自身を除く): 30092285

約数列:

[1, 5, 43, 215, 659, 919, 3295, 4595, 28337, 39517, 141685, 197585, 605621, 3028105, 26041703, 130208515]

約数ペア:

[(1, 130208515), (5, 26041703), (43, 3028105), (215, 605621), (659, 197585), (919, 141685), (3295, 39517), (4595, 28337)]