181330392970

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{229532143}}^1$

素因数の和:229532229

約数の個数: 16

約数和(自身を含む): 330526287360

約数和(自身を除く): 149195894390

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 229532143, 459064286, 1147660715, 2295321430, 18133039297, 36266078594, 90665196485, 181330392970]

約数ペア:

[(1, 181330392970), (2, 90665196485), (5, 36266078594), (10, 18133039297), (79, 2295321430), (158, 1147660715), (395, 459064286), (790, 229532143)]