131753568

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59671}}^1$

素因数の和:59707

約数の個数: 48

約数和(自身を含む): 360896256

約数和(自身を除く): 229142688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 59671, 119342, 179013, 238684, 358026, 477368, 716052, 954736, 1372433, 1432104, 1909472, 2744866, 2864208, 4117299, 5489732, 5728416, 8234598, 10979464, 16469196, 21958928, 32938392, 43917856, 65876784, 131753568]

約数ペア:

[(1, 131753568), (2, 65876784), (3, 43917856), (4, 32938392), (6, 21958928), (8, 16469196), (12, 10979464), (16, 8234598), (23, 5728416), (24, 5489732), (32, 4117299), (46, 2864208), (48, 2744866), (69, 1909472), (92, 1432104), (96, 1372433), (138, 954736), (184, 716052), (276, 477368), (368, 358026), (552, 238684), (736, 179013), (1104, 119342), (2208, 59671)]