158157433

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1\times {\mathrm{1429}}^1$

素因数の和:1696

約数の個数: 16

約数和(自身を含む): 183863680

約数和(自身を除く): 25706247

約数列:

[1, 7, 97, 163, 679, 1141, 1429, 10003, 15811, 110677, 138613, 232927, 970291, 1630489, 22593919, 158157433]

約数ペア:

[(1, 158157433), (7, 22593919), (97, 1630489), (163, 970291), (679, 232927), (1141, 138613), (1429, 110677), (10003, 15811)]