291275949708

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{152660351}}^1$

素因数の和:152660414

約数の個数: 36

約数和(自身を含む): 750172969728

約数和(自身を除く): 458897020020

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 152660351, 305320702, 457981053, 610641404, 915962106, 1373943159, 1831924212, 2747886318, 5495772636, 8090998603, 16181997206, 24272995809, 32363994412, 48545991618, 72818987427, 97091983236, 145637974854, 291275949708]

約数ペア:

[(1, 291275949708), (2, 145637974854), (3, 97091983236), (4, 72818987427), (6, 48545991618), (9, 32363994412), (12, 24272995809), (18, 16181997206), (36, 8090998603), (53, 5495772636), (106, 2747886318), (159, 1831924212), (212, 1373943159), (318, 915962106), (477, 610641404), (636, 457981053), (954, 305320702), (1908, 152660351)]