537159172

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{7069}}^1$

素因数の和:7252

約数の個数: 36

約数和(自身を含む): 1039982860

約数和(自身を除く): 502823688

約数列:

[1, 2, 4, 11, 22, 44, 121, 157, 242, 314, 484, 628, 1727, 3454, 6908, 7069, 14138, 18997, 28276, 37994, 75988, 77759, 155518, 311036, 855349, 1109833, 1710698, 2219666, 3421396, 4439332, 12208163, 24416326, 48832652, 134289793, 268579586, 537159172]

約数ペア:

[(1, 537159172), (2, 268579586), (4, 134289793), (11, 48832652), (22, 24416326), (44, 12208163), (121, 4439332), (157, 3421396), (242, 2219666), (314, 1710698), (484, 1109833), (628, 855349), (1727, 311036), (3454, 155518), (6908, 77759), (7069, 75988), (14138, 37994), (18997, 28276)]