157928922

素因数分解:

$2^1\times 3^2\times {\mathrm{503}}^1\times {\mathrm{17443}}^1$

素因数の和:17954

約数の個数: 24

約数和(自身を含む): 342879264

約数和(自身を除く): 184950342

約数列:

[1, 2, 3, 6, 9, 18, 503, 1006, 1509, 3018, 4527, 9054, 17443, 34886, 52329, 104658, 156987, 313974, 8773829, 17547658, 26321487, 52642974, 78964461, 157928922]

約数ペア:

[(1, 157928922), (2, 78964461), (3, 52642974), (6, 26321487), (9, 17547658), (18, 8773829), (503, 313974), (1006, 156987), (1509, 104658), (3018, 52329), (4527, 34886), (9054, 17443)]