168063516

素因数分解:

$2^2\times 3^2\times {\mathrm{4668431}}^1$

素因数の和:4668441

約数の個数: 18

約数和(自身を含む): 424827312

約数和(自身を除く): 256763796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4668431, 9336862, 14005293, 18673724, 28010586, 42015879, 56021172, 84031758, 168063516]

約数ペア:

[(1, 168063516), (2, 84031758), (3, 56021172), (4, 42015879), (6, 28010586), (9, 18673724), (12, 14005293), (18, 9336862), (36, 4668431)]