155368423

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{76801}}^1$

素因数の和:76842

約数の個数: 12

約数和(自身を含む): 188625712

約数和(自身を除く): 33257289

約数列:

[1, 7, 17, 119, 289, 2023, 76801, 537607, 1305617, 9139319, 22195489, 155368423]

約数ペア:

[(1, 155368423), (7, 22195489), (17, 9139319), (119, 1305617), (289, 537607), (2023, 76801)]