127534554

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{157}}^1\times {\mathrm{307}}^1$

素因数の和:489

約数の個数: 96

約数和(自身を含む): 332861760

約数和(自身を除く): 205327206

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 157, 189, 294, 307, 314, 378, 441, 471, 614, 882, 921, 942, 1099, 1323, 1413, 1842, 2149, 2198, 2646, 2763, 2826, 3297, 4239, 4298, 5526, 6447, 6594, 7693, 8289, 8478, 9891, 12894, 15043, 15386, 16578, 19341, 19782, 23079, 29673, 30086, 38682, 45129, 46158, 48199, 58023, 59346, 69237, 90258, 96398, 116046, 135387, 138474, 144597, 207711, 270774, 289194, 337393, 406161, 415422, 433791, 674786, 812322, 867582, 1012179, 1301373, 2024358, 2361751, 2602746, 3036537, 4723502, 6073074, 7085253, 9109611, 14170506, 18219222, 21255759, 42511518, 63767277, 127534554]

約数ペア:

[(1, 127534554), (2, 63767277), (3, 42511518), (6, 21255759), (7, 18219222), (9, 14170506), (14, 9109611), (18, 7085253), (21, 6073074), (27, 4723502), (42, 3036537), (49, 2602746), (54, 2361751), (63, 2024358), (98, 1301373), (126, 1012179), (147, 867582), (157, 812322), (189, 674786), (294, 433791), (307, 415422), (314, 406161), (378, 337393), (441, 289194), (471, 270774), (614, 207711), (882, 144597), (921, 138474), (942, 135387), (1099, 116046), (1323, 96398), (1413, 90258), (1842, 69237), (2149, 59346), (2198, 58023), (2646, 48199), (2763, 46158), (2826, 45129), (3297, 38682), (4239, 30086), (4298, 29673), (5526, 23079), (6447, 19782), (6594, 19341), (7693, 16578), (8289, 15386), (8478, 15043), (9891, 12894)]