129364374

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{5237}}^1$

素因数の和:5444

約数の個数: 32

約数和(自身を含む): 271537920

約数和(自身を除く): 142173546

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 179, 358, 537, 1074, 4117, 5237, 8234, 10474, 12351, 15711, 24702, 31422, 120451, 240902, 361353, 722706, 937423, 1874846, 2812269, 5624538, 21560729, 43121458, 64682187, 129364374]

約数ペア:

[(1, 129364374), (2, 64682187), (3, 43121458), (6, 21560729), (23, 5624538), (46, 2812269), (69, 1874846), (138, 937423), (179, 722706), (358, 361353), (537, 240902), (1074, 120451), (4117, 31422), (5237, 24702), (8234, 15711), (10474, 12351)]