157424292

素因数分解:

$2^2\times 3^2\times {\mathrm{4372897}}^1$

素因数の和:4372907

約数の個数: 18

約数和(自身を含む): 397933718

約数和(自身を除く): 240509426

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4372897, 8745794, 13118691, 17491588, 26237382, 39356073, 52474764, 78712146, 157424292]

約数ペア:

[(1, 157424292), (2, 78712146), (3, 52474764), (4, 39356073), (6, 26237382), (9, 17491588), (12, 13118691), (18, 8745794), (36, 4372897)]