157445448

素因数分解:

$2^3\times 3^1\times {\mathrm{6560227}}^1$

素因数の和:6560236

約数の個数: 16

約数和(自身を含む): 393613680

約数和(自身を除く): 236168232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 6560227, 13120454, 19680681, 26240908, 39361362, 52481816, 78722724, 157445448]

約数ペア:

[(1, 157445448), (2, 78722724), (3, 52481816), (4, 39361362), (6, 26240908), (8, 19680681), (12, 13120454), (24, 6560227)]