157441345

素因数分解:

$5^1\times {\mathrm{223}}^1\times {\mathrm{337}}^1\times {\mathrm{419}}^1$

素因数の和:984

約数の個数: 16

約数和(自身を含む): 190794240

約数和(自身を除く): 33352895

約数列:

[1, 5, 223, 337, 419, 1115, 1685, 2095, 75151, 93437, 141203, 375755, 467185, 706015, 31488269, 157441345]

約数ペア:

[(1, 157441345), (5, 31488269), (223, 706015), (337, 467185), (419, 375755), (1115, 141203), (1685, 93437), (2095, 75151)]