156987606022

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{9421}}^1\times {\mathrm{640907}}^1$

素因数の和:650343

約数の個数: 16

約数和(自身を含む): 253622677392

約数和(自身を除く): 96635071370

約数列:

[1, 2, 13, 26, 9421, 18842, 122473, 244946, 640907, 1281814, 8331791, 16663582, 6037984847, 12075969694, 78493803011, 156987606022]

約数ペア:

[(1, 156987606022), (2, 78493803011), (13, 12075969694), (26, 6037984847), (9421, 16663582), (18842, 8331791), (122473, 1281814), (244946, 640907)]