151486768

素因数分解:

$2^4\times {\mathrm{1583}}^1\times {\mathrm{5981}}^1$

素因数の和:7572

約数の個数: 20

約数和(自身を含む): 293740128

約数和(自身を除く): 142253360

約数列:

[1, 2, 4, 8, 16, 1583, 3166, 5981, 6332, 11962, 12664, 23924, 25328, 47848, 95696, 9467923, 18935846, 37871692, 75743384, 151486768]

約数ペア:

[(1, 151486768), (2, 75743384), (4, 37871692), (8, 18935846), (16, 9467923), (1583, 95696), (3166, 47848), (5981, 25328), (6332, 23924), (11962, 12664)]