156636016

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{91493}}^1$

素因数の和:91608

約数の個数: 20

約数和(自身を含む): 306321912

約数和(自身を除く): 149685896

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 91493, 182986, 365972, 731944, 1463888, 9789751, 19579502, 39159004, 78318008, 156636016]

約数ペア:

[(1, 156636016), (2, 78318008), (4, 39159004), (8, 19579502), (16, 9789751), (107, 1463888), (214, 731944), (428, 365972), (856, 182986), (1712, 91493)]