143921281130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{68861857}}^1$

素因数の和:68861894

約数の個数: 32

約数和(自身を含む): 297483226560

約数和(自身を除く): 153561945430

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 68861857, 137723714, 344309285, 688618570, 757480427, 1308375283, 1514960854, 2616750566, 3787402135, 6541876415, 7574804270, 13083752830, 14392128113, 28784256226, 71960640565, 143921281130]

約数ペア:

[(1, 143921281130), (2, 71960640565), (5, 28784256226), (10, 14392128113), (11, 13083752830), (19, 7574804270), (22, 6541876415), (38, 3787402135), (55, 2616750566), (95, 1514960854), (110, 1308375283), (190, 757480427), (209, 688618570), (418, 344309285), (1045, 137723714), (2090, 68861857)]