157264294

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{13513}}^1$

素因数の和:13572

約数の個数: 24

約数和(自身を含む): 269036712

約数和(自身を除く): 111772418

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 529, 1058, 5819, 11638, 13513, 27026, 148643, 297286, 310799, 621598, 3418789, 6837578, 7148377, 14296754, 78632147, 157264294]

約数ペア:

[(1, 157264294), (2, 78632147), (11, 14296754), (22, 7148377), (23, 6837578), (46, 3418789), (253, 621598), (506, 310799), (529, 297286), (1058, 148643), (5819, 27026), (11638, 13513)]