159425392

素因数分解:

$2^4\times 7^1\times {\mathrm{1423441}}^1$

素因数の和:1423456

約数の個数: 20

約数和(自身を含む): 353013616

約数和(自身を除く): 193588224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1423441, 2846882, 5693764, 9964087, 11387528, 19928174, 22775056, 39856348, 79712696, 159425392]

約数ペア:

[(1, 159425392), (2, 79712696), (4, 39856348), (7, 22775056), (8, 19928174), (14, 11387528), (16, 9964087), (28, 5693764), (56, 2846882), (112, 1423441)]