156907896464

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{20733073}}^1$

素因数の和:20733135

約数の個数: 40

約数和(自身を含む): 339358955232

約数和(自身を除く): 182451058768

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 172, 176, 344, 473, 688, 946, 1892, 3784, 7568, 20733073, 41466146, 82932292, 165864584, 228063803, 331729168, 456127606, 891522139, 912255212, 1783044278, 1824510424, 3566088556, 3649020848, 7132177112, 9806743529, 14264354224, 19613487058, 39226974116, 78453948232, 156907896464]

約数ペア:

[(1, 156907896464), (2, 78453948232), (4, 39226974116), (8, 19613487058), (11, 14264354224), (16, 9806743529), (22, 7132177112), (43, 3649020848), (44, 3566088556), (86, 1824510424), (88, 1783044278), (172, 912255212), (176, 891522139), (344, 456127606), (473, 331729168), (688, 228063803), (946, 165864584), (1892, 82932292), (3784, 41466146), (7568, 20733073)]