157570852

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{3023}}^1$

素因数の和:3267

約数の個数: 24

約数和(自身を含む): 280941696

約数和(自身を除く): 123370844

約数列:

[1, 2, 4, 83, 157, 166, 314, 332, 628, 3023, 6046, 12092, 13031, 26062, 52124, 250909, 474611, 501818, 949222, 1003636, 1898444, 39392713, 78785426, 157570852]

約数ペア:

[(1, 157570852), (2, 78785426), (4, 39392713), (83, 1898444), (157, 1003636), (166, 949222), (314, 501818), (332, 474611), (628, 250909), (3023, 52124), (6046, 26062), (12092, 13031)]