131757408

素因数分解:

$2^5\times 3^3\times {\mathrm{73}}^1\times {\mathrm{2089}}^1$

素因数の和:2181

約数の個数: 96

約数和(自身を含む): 389743200

約数和(自身を除く): 257985792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 73, 96, 108, 144, 146, 216, 219, 288, 292, 432, 438, 584, 657, 864, 876, 1168, 1314, 1752, 1971, 2089, 2336, 2628, 3504, 3942, 4178, 5256, 6267, 7008, 7884, 8356, 10512, 12534, 15768, 16712, 18801, 21024, 25068, 31536, 33424, 37602, 50136, 56403, 63072, 66848, 75204, 100272, 112806, 150408, 152497, 200544, 225612, 300816, 304994, 451224, 457491, 601632, 609988, 902448, 914982, 1219976, 1372473, 1804896, 1829964, 2439952, 2744946, 3659928, 4117419, 4879904, 5489892, 7319856, 8234838, 10979784, 14639712, 16469676, 21959568, 32939352, 43919136, 65878704, 131757408]

約数ペア:

[(1, 131757408), (2, 65878704), (3, 43919136), (4, 32939352), (6, 21959568), (8, 16469676), (9, 14639712), (12, 10979784), (16, 8234838), (18, 7319856), (24, 5489892), (27, 4879904), (32, 4117419), (36, 3659928), (48, 2744946), (54, 2439952), (72, 1829964), (73, 1804896), (96, 1372473), (108, 1219976), (144, 914982), (146, 902448), (216, 609988), (219, 601632), (288, 457491), (292, 451224), (432, 304994), (438, 300816), (584, 225612), (657, 200544), (864, 152497), (876, 150408), (1168, 112806), (1314, 100272), (1752, 75204), (1971, 66848), (2089, 63072), (2336, 56403), (2628, 50136), (3504, 37602), (3942, 33424), (4178, 31536), (5256, 25068), (6267, 21024), (7008, 18801), (7884, 16712), (8356, 15768), (10512, 12534)]