156930721965

素因数分解:

$3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{44143663}}^1$

素因数の和:44143753

約数の個数: 24

約数和(自身を含む): 275456463360

約数和(自身を除く): 118525741395

約数列:

[1, 3, 5, 9, 15, 45, 79, 237, 395, 711, 1185, 3555, 44143663, 132430989, 220718315, 397292967, 662154945, 1986464835, 3487349377, 10462048131, 17436746885, 31386144393, 52310240655, 156930721965]

約数ペア:

[(1, 156930721965), (3, 52310240655), (5, 31386144393), (9, 17436746885), (15, 10462048131), (45, 3487349377), (79, 1986464835), (237, 662154945), (395, 397292967), (711, 220718315), (1185, 132430989), (3555, 44143663)]