156240324

素因数分解:

$2^2\times 3^2\times {\mathrm{4340009}}^1$

素因数の和:4340019

約数の個数: 18

約数和(自身を含む): 394940910

約数和(自身を除く): 238700586

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4340009, 8680018, 13020027, 17360036, 26040054, 39060081, 52080108, 78120162, 156240324]

約数ペア:

[(1, 156240324), (2, 78120162), (3, 52080108), (4, 39060081), (6, 26040054), (9, 17360036), (12, 13020027), (18, 8680018), (36, 4340009)]