155570412

素因数分解:

$2^2\times 3^1\times {\mathrm{563}}^1\times {\mathrm{23027}}^1$

素因数の和:23597

約数の個数: 24

約数和(自身を含む): 363658176

約数和(自身を除く): 208087764

約数列:

[1, 2, 3, 4, 6, 12, 563, 1126, 1689, 2252, 3378, 6756, 23027, 46054, 69081, 92108, 138162, 276324, 12964201, 25928402, 38892603, 51856804, 77785206, 155570412]

約数ペア:

[(1, 155570412), (2, 77785206), (3, 51856804), (4, 38892603), (6, 25928402), (12, 12964201), (563, 276324), (1126, 138162), (1689, 92108), (2252, 69081), (3378, 46054), (6756, 23027)]