304877147082

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{28909}}^1\times {\mathrm{76421}}^1$

素因数の和:105358

約数の個数: 32

約数和(自身を含む): 636295685760

約数和(自身を除く): 331418538678

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 28909, 57818, 76421, 86727, 152842, 173454, 229263, 458526, 664907, 1329814, 1757683, 1994721, 3515366, 3989442, 5273049, 10546098, 2209254689, 4418509378, 6627764067, 13255528134, 50812857847, 101625715694, 152438573541, 304877147082]

約数ペア:

[(1, 304877147082), (2, 152438573541), (3, 101625715694), (6, 50812857847), (23, 13255528134), (46, 6627764067), (69, 4418509378), (138, 2209254689), (28909, 10546098), (57818, 5273049), (76421, 3989442), (86727, 3515366), (152842, 1994721), (173454, 1757683), (229263, 1329814), (458526, 664907)]