153208048

素因数分解:

$2^4\times 7^1\times {\mathrm{1367929}}^1$

素因数の和:1367944

約数の個数: 20

約数和(自身を含む): 339246640

約数和(自身を除く): 186038592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1367929, 2735858, 5471716, 9575503, 10943432, 19151006, 21886864, 38302012, 76604024, 153208048]

約数ペア:

[(1, 153208048), (2, 76604024), (4, 38302012), (7, 21886864), (8, 19151006), (14, 10943432), (16, 9575503), (28, 5471716), (56, 2735858), (112, 1367929)]