133775768

素因数分解:

$2^3\times 7^1\times {\mathrm{1481}}^1\times {\mathrm{1613}}^1$

素因数の和:3107

約数の個数: 32

約数和(自身を含む): 287033760

約数和(自身を除く): 153257992

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1481, 1613, 2962, 3226, 5924, 6452, 10367, 11291, 11848, 12904, 20734, 22582, 41468, 45164, 82936, 90328, 2388853, 4777706, 9555412, 16721971, 19110824, 33443942, 66887884, 133775768]

約数ペア:

[(1, 133775768), (2, 66887884), (4, 33443942), (7, 19110824), (8, 16721971), (14, 9555412), (28, 4777706), (56, 2388853), (1481, 90328), (1613, 82936), (2962, 45164), (3226, 41468), (5924, 22582), (6452, 20734), (10367, 12904), (11291, 11848)]