151856552

素因数分解:

$2^3\times {\mathrm{1123}}^1\times {\mathrm{16903}}^1$

素因数の和:18032

約数の個数: 16

約数和(自身を含む): 285001440

約数和(自身を除く): 133144888

約数列:

[1, 2, 4, 8, 1123, 2246, 4492, 8984, 16903, 33806, 67612, 135224, 18982069, 37964138, 75928276, 151856552]

約数ペア:

[(1, 151856552), (2, 75928276), (4, 37964138), (8, 18982069), (1123, 135224), (2246, 67612), (4492, 33806), (8984, 16903)]