157409290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{925937}}^1$

素因数の和:925961

約数の個数: 16

約数和(自身を含む): 300003912

約数和(自身を除く): 142594622

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 925937, 1851874, 4629685, 9259370, 15740929, 31481858, 78704645, 157409290]

約数ペア:

[(1, 157409290), (2, 78704645), (5, 31481858), (10, 15740929), (17, 9259370), (34, 4629685), (85, 1851874), (170, 925937)]