145809882

素因数分解:

$2^1\times 3^4\times {\mathrm{900061}}^1$

素因数の和:900075

約数の個数: 20

約数和(自身を含む): 326722506

約数和(自身を除く): 180912624

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 900061, 1800122, 2700183, 5400366, 8100549, 16201098, 24301647, 48603294, 72904941, 145809882]

約数ペア:

[(1, 145809882), (2, 72904941), (3, 48603294), (6, 24301647), (9, 16201098), (18, 8100549), (27, 5400366), (54, 2700183), (81, 1800122), (162, 900061)]