156903182764

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{499}}^1$

素因数の和:903

約数の個数: 96

約数和(自身を含む): 287759360000

約数和(自身を除く): 130856177236

約数列:

[1, 2, 4, 61, 73, 122, 127, 139, 146, 244, 254, 278, 292, 499, 508, 556, 998, 1996, 4453, 7747, 8479, 8906, 9271, 10147, 15494, 16958, 17653, 17812, 18542, 20294, 30439, 30988, 33916, 35306, 36427, 37084, 40588, 60878, 63373, 69361, 70612, 72854, 121756, 126746, 138722, 145708, 253492, 277444, 565531, 618967, 1076833, 1131062, 1237934, 1288669, 2153666, 2222047, 2262124, 2475868, 2577338, 3865753, 4231021, 4307332, 4444094, 4626229, 5063353, 5154676, 7731506, 8462042, 8808847, 8888188, 9252458, 10126706, 15463012, 16924084, 17617694, 18504916, 20253412, 35235388, 78608809, 157217618, 282199969, 308864533, 314435236, 537339667, 564399938, 617729066, 643045831, 1074679334, 1128799876, 1235458132, 1286091662, 2149358668, 2572183324, 39225795691, 78451591382, 156903182764]

約数ペア:

[(1, 156903182764), (2, 78451591382), (4, 39225795691), (61, 2572183324), (73, 2149358668), (122, 1286091662), (127, 1235458132), (139, 1128799876), (146, 1074679334), (244, 643045831), (254, 617729066), (278, 564399938), (292, 537339667), (499, 314435236), (508, 308864533), (556, 282199969), (998, 157217618), (1996, 78608809), (4453, 35235388), (7747, 20253412), (8479, 18504916), (8906, 17617694), (9271, 16924084), (10147, 15463012), (15494, 10126706), (16958, 9252458), (17653, 8888188), (17812, 8808847), (18542, 8462042), (20294, 7731506), (30439, 5154676), (30988, 5063353), (33916, 4626229), (35306, 4444094), (36427, 4307332), (37084, 4231021), (40588, 3865753), (60878, 2577338), (63373, 2475868), (69361, 2262124), (70612, 2222047), (72854, 2153666), (121756, 1288669), (126746, 1237934), (138722, 1131062), (145708, 1076833), (253492, 618967), (277444, 565531)]