166345312

素因数分解:

$2^5\times 7^1\times {\mathrm{431}}^1\times {\mathrm{1723}}^1$

素因数の和:2171

約数の個数: 48

約数和(自身を含む): 375363072

約数和(自身を除く): 209017760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 431, 862, 1723, 1724, 3017, 3446, 3448, 6034, 6892, 6896, 12061, 12068, 13784, 13792, 24122, 24136, 27568, 48244, 48272, 55136, 96488, 96544, 192976, 385952, 742613, 1485226, 2970452, 5198291, 5940904, 10396582, 11881808, 20793164, 23763616, 41586328, 83172656, 166345312]

約数ペア:

[(1, 166345312), (2, 83172656), (4, 41586328), (7, 23763616), (8, 20793164), (14, 11881808), (16, 10396582), (28, 5940904), (32, 5198291), (56, 2970452), (112, 1485226), (224, 742613), (431, 385952), (862, 192976), (1723, 96544), (1724, 96488), (3017, 55136), (3446, 48272), (3448, 48244), (6034, 27568), (6892, 24136), (6896, 24122), (12061, 13792), (12068, 13784)]