152831808

素因数分解:

$2^6\times 3^2\times {\mathrm{265333}}^1$

素因数の和:265351

約数の個数: 42

約数和(自身を含む): 438066434

約数和(自身を除く): 285234626

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 265333, 530666, 795999, 1061332, 1591998, 2122664, 2387997, 3183996, 4245328, 4775994, 6367992, 8490656, 9551988, 12735984, 16981312, 19103976, 25471968, 38207952, 50943936, 76415904, 152831808]

約数ペア:

[(1, 152831808), (2, 76415904), (3, 50943936), (4, 38207952), (6, 25471968), (8, 19103976), (9, 16981312), (12, 12735984), (16, 9551988), (18, 8490656), (24, 6367992), (32, 4775994), (36, 4245328), (48, 3183996), (64, 2387997), (72, 2122664), (96, 1591998), (144, 1061332), (192, 795999), (288, 530666), (576, 265333)]