158989842

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{802979}}^1$

素因数の和:802998

約数の個数: 24

約数和(自身を含む): 375794640

約数和(自身を除く): 216804798

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 802979, 1605958, 2408937, 4817874, 7226811, 8832769, 14453622, 17665538, 26498307, 52996614, 79494921, 158989842]

約数ペア:

[(1, 158989842), (2, 79494921), (3, 52996614), (6, 26498307), (9, 17665538), (11, 14453622), (18, 8832769), (22, 7226811), (33, 4817874), (66, 2408937), (99, 1605958), (198, 802979)]