168983986

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{153343}}^1$

素因数の和:153393

約数の個数: 16

約数和(自身を含む): 276019200

約数和(自身を除く): 107035214

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 153343, 306686, 2913517, 4446947, 5827034, 8893894, 84491993, 168983986]

約数ペア:

[(1, 168983986), (2, 84491993), (19, 8893894), (29, 5827034), (38, 4446947), (58, 2913517), (551, 306686), (1102, 153343)]