165089782

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{15601}}^1$

素因数の和:15664

約数の個数: 32

約数和(自身を含む): 298809504

約数和(自身を除く): 133719722

約数列:

[1, 2, 11, 13, 22, 26, 37, 74, 143, 286, 407, 481, 814, 962, 5291, 10582, 15601, 31202, 171611, 202813, 343222, 405626, 577237, 1154474, 2230943, 4461886, 6349607, 7504081, 12699214, 15008162, 82544891, 165089782]

約数ペア:

[(1, 165089782), (2, 82544891), (11, 15008162), (13, 12699214), (22, 7504081), (26, 6349607), (37, 4461886), (74, 2230943), (143, 1154474), (286, 577237), (407, 405626), (481, 343222), (814, 202813), (962, 171611), (5291, 31202), (10582, 15601)]