156919952

素因数分解:

$2^4\times 7^2\times {\mathrm{200153}}^1$

素因数の和:200175

約数の個数: 30

約数和(自身を含む): 353672118

約数和(自身を除く): 196752166

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 200153, 400306, 800612, 1401071, 1601224, 2802142, 3202448, 5604284, 9807497, 11208568, 19614994, 22417136, 39229988, 78459976, 156919952]

約数ペア:

[(1, 156919952), (2, 78459976), (4, 39229988), (7, 22417136), (8, 19614994), (14, 11208568), (16, 9807497), (28, 5604284), (49, 3202448), (56, 2802142), (98, 1601224), (112, 1401071), (196, 800612), (392, 400306), (784, 200153)]