156987408

素因数分解:

$2^4\times 3^1\times {\mathrm{3270571}}^1$

素因数の和:3270582

約数の個数: 20

約数和(自身を含む): 405550928

約数和(自身を除く): 248563520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3270571, 6541142, 9811713, 13082284, 19623426, 26164568, 39246852, 52329136, 78493704, 156987408]

約数ペア:

[(1, 156987408), (2, 78493704), (3, 52329136), (4, 39246852), (6, 26164568), (8, 19623426), (12, 13082284), (16, 9811713), (24, 6541142), (48, 3270571)]