166559936

素因数分解:

$2^6\times {\mathrm{811}}^1\times {\mathrm{3209}}^1$

素因数の和:4032

約数の個数: 28

約数和(自身を含む): 331028040

約数和(自身を除く): 164468104

約数列:

[1, 2, 4, 8, 16, 32, 64, 811, 1622, 3209, 3244, 6418, 6488, 12836, 12976, 25672, 25952, 51344, 51904, 102688, 205376, 2602499, 5204998, 10409996, 20819992, 41639984, 83279968, 166559936]

約数ペア:

[(1, 166559936), (2, 83279968), (4, 41639984), (8, 20819992), (16, 10409996), (32, 5204998), (64, 2602499), (811, 205376), (1622, 102688), (3209, 51904), (3244, 51344), (6418, 25952), (6488, 25672), (12836, 12976)]