152475344

素因数分解:

$2^4\times 7^1\times {\mathrm{1361387}}^1$

素因数の和:1361402

約数の個数: 20

約数和(自身を含む): 337624224

約数和(自身を除く): 185148880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1361387, 2722774, 5445548, 9529709, 10891096, 19059418, 21782192, 38118836, 76237672, 152475344]

約数ペア:

[(1, 152475344), (2, 76237672), (4, 38118836), (7, 21782192), (8, 19059418), (14, 10891096), (16, 9529709), (28, 5445548), (56, 2722774), (112, 1361387)]