164435136

素因数分解:

$2^6\times 3^1\times {\mathrm{587}}^1\times {\mathrm{1459}}^1$

素因数の和:2061

約数の個数: 56

約数和(自身を含む): 436107840

約数和(自身を除く): 271672704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 587, 1174, 1459, 1761, 2348, 2918, 3522, 4377, 4696, 5836, 7044, 8754, 9392, 11672, 14088, 17508, 18784, 23344, 28176, 35016, 37568, 46688, 56352, 70032, 93376, 112704, 140064, 280128, 856433, 1712866, 2569299, 3425732, 5138598, 6851464, 10277196, 13702928, 20554392, 27405856, 41108784, 54811712, 82217568, 164435136]

約数ペア:

[(1, 164435136), (2, 82217568), (3, 54811712), (4, 41108784), (6, 27405856), (8, 20554392), (12, 13702928), (16, 10277196), (24, 6851464), (32, 5138598), (48, 3425732), (64, 2569299), (96, 1712866), (192, 856433), (587, 280128), (1174, 140064), (1459, 112704), (1761, 93376), (2348, 70032), (2918, 56352), (3522, 46688), (4377, 37568), (4696, 35016), (5836, 28176), (7044, 23344), (8754, 18784), (9392, 17508), (11672, 14088)]