160040608

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{54959}}^1$

素因数の和:54989

約数の個数: 48

約数和(自身を含む): 387797760

約数和(自身を除く): 227757152

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 54959, 109918, 219836, 384713, 439672, 714467, 769426, 879344, 1428934, 1538852, 1758688, 2857868, 3077704, 5001269, 5715736, 6155408, 10002538, 11431472, 12310816, 20005076, 22862944, 40010152, 80020304, 160040608]

約数ペア:

[(1, 160040608), (2, 80020304), (4, 40010152), (7, 22862944), (8, 20005076), (13, 12310816), (14, 11431472), (16, 10002538), (26, 6155408), (28, 5715736), (32, 5001269), (52, 3077704), (56, 2857868), (91, 1758688), (104, 1538852), (112, 1428934), (182, 879344), (208, 769426), (224, 714467), (364, 439672), (416, 384713), (728, 219836), (1456, 109918), (2912, 54959)]