158828852

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{436343}}^1$

素因数の和:436367

約数の個数: 24

約数和(自身を含む): 342093696

約数和(自身を除く): 183264844

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 436343, 872686, 1745372, 3054401, 5672459, 6108802, 11344918, 12217604, 22689836, 39707213, 79414426, 158828852]

約数ペア:

[(1, 158828852), (2, 79414426), (4, 39707213), (7, 22689836), (13, 12217604), (14, 11344918), (26, 6108802), (28, 5672459), (52, 3054401), (91, 1745372), (182, 872686), (364, 436343)]