150023216

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{31151}}^1$

素因数の和:31209

約数の個数: 40

約数和(自身を含む): 339930624

約数和(自身を除く): 189907408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 31151, 62302, 124604, 218057, 249208, 436114, 498416, 872228, 1339493, 1744456, 2678986, 3488912, 5357972, 9376451, 10715944, 18752902, 21431888, 37505804, 75011608, 150023216]

約数ペア:

[(1, 150023216), (2, 75011608), (4, 37505804), (7, 21431888), (8, 18752902), (14, 10715944), (16, 9376451), (28, 5357972), (43, 3488912), (56, 2678986), (86, 1744456), (112, 1339493), (172, 872228), (301, 498416), (344, 436114), (602, 249208), (688, 218057), (1204, 124604), (2408, 62302), (4816, 31151)]