145624851

素因数分解:

$3^3\times {\mathrm{239}}^1\times {\mathrm{22567}}^1$

素因数の和:22815

約数の個数: 16

約数和(自身を含む): 216652800

約数和(自身を除く): 71027949

約数列:

[1, 3, 9, 27, 239, 717, 2151, 6453, 22567, 67701, 203103, 609309, 5393513, 16180539, 48541617, 145624851]

約数ペア:

[(1, 145624851), (3, 48541617), (9, 16180539), (27, 5393513), (239, 609309), (717, 203103), (2151, 67701), (6453, 22567)]