153947332

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{45439}}^1$

素因数の和:45472

約数の個数: 36

約数和(自身を含む): 338437120

約数和(自身を除く): 184489788

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 45439, 90878, 181756, 318073, 499829, 636146, 999658, 1272292, 1999316, 3498803, 5498119, 6997606, 10996238, 13995212, 21992476, 38486833, 76973666, 153947332]

約数ペア:

[(1, 153947332), (2, 76973666), (4, 38486833), (7, 21992476), (11, 13995212), (14, 10996238), (22, 6997606), (28, 5498119), (44, 3498803), (77, 1999316), (121, 1272292), (154, 999658), (242, 636146), (308, 499829), (484, 318073), (847, 181756), (1694, 90878), (3388, 45439)]