155157078

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{71633}}^1$

素因数の和:71676

約数の個数: 24

約数和(自身を含む): 327510648

約数和(自身を除く): 172353570

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 1083, 2166, 71633, 143266, 214899, 429798, 1361027, 2722054, 4083081, 8166162, 25859513, 51719026, 77578539, 155157078]

約数ペア:

[(1, 155157078), (2, 77578539), (3, 51719026), (6, 25859513), (19, 8166162), (38, 4083081), (57, 2722054), (114, 1361027), (361, 429798), (722, 214899), (1083, 143266), (2166, 71633)]