142252769

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1523}}^1$

素因数の和:1708

約数の個数: 16

約数和(自身を含む): 154497024

約数和(自身を除く): 12244255

約数列:

[1, 23, 31, 131, 713, 1523, 3013, 4061, 35029, 47213, 93403, 199513, 1085899, 4588799, 6184903, 142252769]

約数ペア:

[(1, 142252769), (23, 6184903), (31, 4588799), (131, 1085899), (713, 199513), (1523, 93403), (3013, 47213), (4061, 35029)]