164489415

素因数分解:

$3^1\times 5^1\times {\mathrm{2971}}^1\times {\mathrm{3691}}^1$

素因数の和:6670

約数の個数: 16

約数和(自身を含む): 263342976

約数和(自身を除く): 98853561

約数列:

[1, 3, 5, 15, 2971, 3691, 8913, 11073, 14855, 18455, 44565, 55365, 10965961, 32897883, 54829805, 164489415]

約数ペア:

[(1, 164489415), (3, 54829805), (5, 32897883), (15, 10965961), (2971, 55365), (3691, 44565), (8913, 18455), (11073, 14855)]