157022159

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1\times {\mathrm{1723}}^1$

素因数の和:2054

約数の個数: 16

約数和(自身を含む): 184040448

約数和(自身を除く): 27018289

約数列:

[1, 7, 47, 277, 329, 1723, 1939, 12061, 13019, 80981, 91133, 477271, 566867, 3340897, 22431737, 157022159]

約数ペア:

[(1, 157022159), (7, 22431737), (47, 3340897), (277, 566867), (329, 477271), (1723, 91133), (1939, 80981), (12061, 13019)]