173652138

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{21391}}^1$

素因数の和:21451

約数の個数: 48

約数和(自身を含む): 420481152

約数和(自身を除く): 246829014

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 41, 66, 82, 99, 123, 198, 246, 369, 451, 738, 902, 1353, 2706, 4059, 8118, 21391, 42782, 64173, 128346, 192519, 235301, 385038, 470602, 705903, 877031, 1411806, 1754062, 2117709, 2631093, 4235418, 5262186, 7893279, 9647341, 15786558, 19294682, 28942023, 57884046, 86826069, 173652138]

約数ペア:

[(1, 173652138), (2, 86826069), (3, 57884046), (6, 28942023), (9, 19294682), (11, 15786558), (18, 9647341), (22, 7893279), (33, 5262186), (41, 4235418), (66, 2631093), (82, 2117709), (99, 1754062), (123, 1411806), (198, 877031), (246, 705903), (369, 470602), (451, 385038), (738, 235301), (902, 192519), (1353, 128346), (2706, 64173), (4059, 42782), (8118, 21391)]