122123454

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{1153}}^1$

素因数の和:1424

約数の個数: 32

約数和(自身を含む): 248156160

約数和(自身を除く): 126032706

約数列:

[1, 2, 3, 6, 127, 139, 254, 278, 381, 417, 762, 834, 1153, 2306, 3459, 6918, 17653, 35306, 52959, 105918, 146431, 160267, 292862, 320534, 439293, 480801, 878586, 961602, 20353909, 40707818, 61061727, 122123454]

約数ペア:

[(1, 122123454), (2, 61061727), (3, 40707818), (6, 20353909), (127, 961602), (139, 878586), (254, 480801), (278, 439293), (381, 320534), (417, 292862), (762, 160267), (834, 146431), (1153, 105918), (2306, 52959), (3459, 35306), (6918, 17653)]