144568256

素因数分解:

$2^6\times 7^1\times {\mathrm{467}}^1\times {\mathrm{691}}^1$

素因数の和:1177

約数の個数: 56

約数和(自身を含む): 329037696

約数和(自身を除く): 184469440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 467, 691, 934, 1382, 1868, 2764, 3269, 3736, 4837, 5528, 6538, 7472, 9674, 11056, 13076, 14944, 19348, 22112, 26152, 29888, 38696, 44224, 52304, 77392, 104608, 154784, 209216, 309568, 322697, 645394, 1290788, 2258879, 2581576, 4517758, 5163152, 9035516, 10326304, 18071032, 20652608, 36142064, 72284128, 144568256]

約数ペア:

[(1, 144568256), (2, 72284128), (4, 36142064), (7, 20652608), (8, 18071032), (14, 10326304), (16, 9035516), (28, 5163152), (32, 4517758), (56, 2581576), (64, 2258879), (112, 1290788), (224, 645394), (448, 322697), (467, 309568), (691, 209216), (934, 154784), (1382, 104608), (1868, 77392), (2764, 52304), (3269, 44224), (3736, 38696), (4837, 29888), (5528, 26152), (6538, 22112), (7472, 19348), (9674, 14944), (11056, 13076)]