133205105665

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2027}}^1\times {\mathrm{16087}}^1$

素因数の和:18181

約数の個数: 32

約数和(自身を含む): 172267729920

約数和(自身を除く): 39062624255

約数列:

[1, 5, 19, 43, 95, 215, 817, 2027, 4085, 10135, 16087, 38513, 80435, 87161, 192565, 305653, 435805, 691741, 1528265, 1656059, 3458705, 8280295, 13143079, 32608349, 65715395, 163041745, 619558631, 1402159007, 3097793155, 7010795035, 26641021133, 133205105665]

約数ペア:

[(1, 133205105665), (5, 26641021133), (19, 7010795035), (43, 3097793155), (95, 1402159007), (215, 619558631), (817, 163041745), (2027, 65715395), (4085, 32608349), (10135, 13143079), (16087, 8280295), (38513, 3458705), (80435, 1656059), (87161, 1528265), (192565, 691741), (305653, 435805)]