157884542144

素因数分解:

$2^6\times 7^1\times {\mathrm{352420853}}^1$

素因数の和:352420872

約数の個数: 28

約数和(自身を含む): 358059587664

約数和(自身を除く): 200175045520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 352420853, 704841706, 1409683412, 2466945971, 2819366824, 4933891942, 5638733648, 9867783884, 11277467296, 19735567768, 22554934592, 39471135536, 78942271072, 157884542144]

約数ペア:

[(1, 157884542144), (2, 78942271072), (4, 39471135536), (7, 22554934592), (8, 19735567768), (14, 11277467296), (16, 9867783884), (28, 5638733648), (32, 4933891942), (56, 2819366824), (64, 2466945971), (112, 1409683412), (224, 704841706), (448, 352420853)]