156797171

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{557}}^1\times {\mathrm{571}}^1$

素因数の和:1174

約数の個数: 16

約数和(自身を含む): 172355040

約数和(自身を除く): 15557869

約数列:

[1, 17, 29, 493, 557, 571, 9469, 9707, 16153, 16559, 274601, 281503, 318047, 5406799, 9223363, 156797171]

約数ペア:

[(1, 156797171), (17, 9223363), (29, 5406799), (493, 318047), (557, 281503), (571, 274601), (9469, 16559), (9707, 16153)]