145359272

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{956311}}^1$

素因数の和:956336

約数の個数: 16

約数和(自身を含む): 286893600

約数和(自身を除く): 141534328

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 956311, 1912622, 3825244, 7650488, 18169909, 36339818, 72679636, 145359272]

約数ペア:

[(1, 145359272), (2, 72679636), (4, 36339818), (8, 18169909), (19, 7650488), (38, 3825244), (76, 1912622), (152, 956311)]