155435063

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{27791}}^1$

素因数の和:27862

約数の個数: 16

約数和(自身を含む): 192098304

約数和(自身を除く): 36663241

約数列:

[1, 7, 17, 47, 119, 329, 799, 5593, 27791, 194537, 472447, 1306177, 3307129, 9143239, 22205009, 155435063]

約数ペア:

[(1, 155435063), (7, 22205009), (17, 9143239), (47, 3307129), (119, 1306177), (329, 472447), (799, 194537), (5593, 27791)]