156728207218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{761}}^1\times {\mathrm{1429}}^1\times {\mathrm{6551}}^1$

素因数の和:8754

約数の個数: 32

約数和(自身を含む): 257020283520

約数和(自身を除く): 100292076302

約数列:

[1, 2, 11, 22, 761, 1429, 1522, 2858, 6551, 8371, 13102, 15719, 16742, 31438, 72061, 144122, 1087469, 2174938, 4985311, 9361379, 9970622, 11962159, 18722758, 23924318, 54838421, 102975169, 109676842, 205950338, 7124009419, 14248018838, 78364103609, 156728207218]

約数ペア:

[(1, 156728207218), (2, 78364103609), (11, 14248018838), (22, 7124009419), (761, 205950338), (1429, 109676842), (1522, 102975169), (2858, 54838421), (6551, 23924318), (8371, 18722758), (13102, 11962159), (15719, 9970622), (16742, 9361379), (31438, 4985311), (72061, 2174938), (144122, 1087469)]