168431652

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{161333}}^1$

素因数の和:161372

約数の個数: 36

約数和(自身を含む): 440441820

約数和(自身を除く): 272010168

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 161333, 322666, 483999, 645332, 967998, 1451997, 1935996, 2903994, 4678657, 5807988, 9357314, 14035971, 18714628, 28071942, 42107913, 56143884, 84215826, 168431652]

約数ペア:

[(1, 168431652), (2, 84215826), (3, 56143884), (4, 42107913), (6, 28071942), (9, 18714628), (12, 14035971), (18, 9357314), (29, 5807988), (36, 4678657), (58, 2903994), (87, 1935996), (116, 1451997), (174, 967998), (261, 645332), (348, 483999), (522, 322666), (1044, 161333)]