157504792

素因数分解:

$2^3\times {\mathrm{139}}^2\times {\mathrm{1019}}^1$

素因数の和:1303

約数の個数: 24

約数和(自身を含む): 297753300

約数和(自身を除く): 140248508

約数列:

[1, 2, 4, 8, 139, 278, 556, 1019, 1112, 2038, 4076, 8152, 19321, 38642, 77284, 141641, 154568, 283282, 566564, 1133128, 19688099, 39376198, 78752396, 157504792]

約数ペア:

[(1, 157504792), (2, 78752396), (4, 39376198), (8, 19688099), (139, 1133128), (278, 566564), (556, 283282), (1019, 154568), (1112, 141641), (2038, 77284), (4076, 38642), (8152, 19321)]