168162670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1293559}}^1$

素因数の和:1293579

約数の個数: 16

約数和(自身を含む): 325977120

約数和(自身を除く): 157814450

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1293559, 2587118, 6467795, 12935590, 16816267, 33632534, 84081335, 168162670]

約数ペア:

[(1, 168162670), (2, 84081335), (5, 33632534), (10, 16816267), (13, 12935590), (26, 6467795), (65, 2587118), (130, 1293559)]