153126710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{126551}}^1$

素因数の和:126580

約数の個数: 24

約数和(自身を含む): 302965488

約数和(自身を除く): 149838778

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 126551, 253102, 632755, 1265510, 1392061, 2784122, 6960305, 13920610, 15312671, 30625342, 76563355, 153126710]

約数ペア:

[(1, 153126710), (2, 76563355), (5, 30625342), (10, 15312671), (11, 13920610), (22, 6960305), (55, 2784122), (110, 1392061), (121, 1265510), (242, 632755), (605, 253102), (1210, 126551)]