155842346

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{8423}}^1$

素因数の和:8494

約数の個数: 24

約数和(自身を含む): 264142944

約数和(自身を除く): 108300598

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 841, 1682, 8423, 9251, 16846, 18502, 92653, 185306, 244267, 488534, 2686937, 5373874, 7083743, 14167486, 77921173, 155842346]

約数ペア:

[(1, 155842346), (2, 77921173), (11, 14167486), (22, 7083743), (29, 5373874), (58, 2686937), (319, 488534), (638, 244267), (841, 185306), (1682, 92653), (8423, 18502), (9251, 16846)]