157142048

素因数分解:

$2^5\times 7^1\times {\mathrm{701527}}^1$

素因数の和:701544

約数の個数: 24

約数和(自身を含む): 353570112

約数和(自身を除く): 196428064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 701527, 1403054, 2806108, 4910689, 5612216, 9821378, 11224432, 19642756, 22448864, 39285512, 78571024, 157142048]

約数ペア:

[(1, 157142048), (2, 78571024), (4, 39285512), (7, 22448864), (8, 19642756), (14, 11224432), (16, 9821378), (28, 5612216), (32, 4910689), (56, 2806108), (112, 1403054), (224, 701527)]