155947946

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{8369}}^1$

素因数の和:8411

約数の個数: 32

約数和(自身を含む): 294088320

約数和(自身を除く): 138140374

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1331, 1694, 2662, 8369, 9317, 16738, 18634, 58583, 92059, 117166, 184118, 644413, 1012649, 1288826, 2025298, 7088543, 11139139, 14177086, 22278278, 77973973, 155947946]

約数ペア:

[(1, 155947946), (2, 77973973), (7, 22278278), (11, 14177086), (14, 11139139), (22, 7088543), (77, 2025298), (121, 1288826), (154, 1012649), (242, 644413), (847, 184118), (1331, 117166), (1694, 92059), (2662, 58583), (8369, 18634), (9317, 16738)]