15977226

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{115777}}^1$

素因数の和:115805

約数の個数: 16

約数和(自身を含む): 33344064

約数和(自身を除く): 17366838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 115777, 231554, 347331, 694662, 2662871, 5325742, 7988613, 15977226]

約数ペア:

[(1, 15977226), (2, 7988613), (3, 5325742), (6, 2662871), (23, 694662), (46, 347331), (69, 231554), (138, 115777)]