131225952

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1$

素因数の和:138

約数の個数: 192

約数和(自身を含む): 413199360

約数和(自身を除く): 281973408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 79, 88, 96, 104, 121, 132, 143, 156, 158, 176, 208, 237, 242, 264, 286, 312, 316, 352, 363, 416, 429, 474, 484, 528, 572, 624, 632, 726, 858, 869, 948, 968, 1027, 1056, 1144, 1248, 1264, 1331, 1452, 1573, 1716, 1738, 1896, 1936, 2054, 2288, 2528, 2607, 2662, 2904, 3081, 3146, 3432, 3476, 3792, 3872, 3993, 4108, 4576, 4719, 5214, 5324, 5808, 6162, 6292, 6864, 6952, 7584, 7986, 8216, 9438, 9559, 10428, 10648, 11297, 11616, 12324, 12584, 13728, 13904, 15972, 16432, 17303, 18876, 19118, 20856, 21296, 22594, 24648, 25168, 27808, 28677, 31944, 32864, 33891, 34606, 37752, 38236, 41712, 42592, 45188, 49296, 50336, 51909, 57354, 63888, 67782, 69212, 75504, 76472, 83424, 90376, 98592, 103818, 105149, 114708, 124267, 127776, 135564, 138424, 151008, 152944, 180752, 207636, 210298, 229416, 248534, 271128, 276848, 305888, 315447, 361504, 372801, 415272, 420596, 458832, 497068, 542256, 553696, 630894, 745602, 830544, 841192, 917664, 994136, 1084512, 1261788, 1366937, 1491204, 1661088, 1682384, 1988272, 2523576, 2733874, 2982408, 3364768, 3976544, 4100811, 5047152, 5467748, 5964816, 8201622, 10094304, 10935496, 11929632, 16403244, 21870992, 32806488, 43741984, 65612976, 131225952]

約数ペア:

[(1, 131225952), (2, 65612976), (3, 43741984), (4, 32806488), (6, 21870992), (8, 16403244), (11, 11929632), (12, 10935496), (13, 10094304), (16, 8201622), (22, 5964816), (24, 5467748), (26, 5047152), (32, 4100811), (33, 3976544), (39, 3364768), (44, 2982408), (48, 2733874), (52, 2523576), (66, 1988272), (78, 1682384), (79, 1661088), (88, 1491204), (96, 1366937), (104, 1261788), (121, 1084512), (132, 994136), (143, 917664), (156, 841192), (158, 830544), (176, 745602), (208, 630894), (237, 553696), (242, 542256), (264, 497068), (286, 458832), (312, 420596), (316, 415272), (352, 372801), (363, 361504), (416, 315447), (429, 305888), (474, 276848), (484, 271128), (528, 248534), (572, 229416), (624, 210298), (632, 207636), (726, 180752), (858, 152944), (869, 151008), (948, 138424), (968, 135564), (1027, 127776), (1056, 124267), (1144, 114708), (1248, 105149), (1264, 103818), (1331, 98592), (1452, 90376), (1573, 83424), (1716, 76472), (1738, 75504), (1896, 69212), (1936, 67782), (2054, 63888), (2288, 57354), (2528, 51909), (2607, 50336), (2662, 49296), (2904, 45188), (3081, 42592), (3146, 41712), (3432, 38236), (3476, 37752), (3792, 34606), (3872, 33891), (3993, 32864), (4108, 31944), (4576, 28677), (4719, 27808), (5214, 25168), (5324, 24648), (5808, 22594), (6162, 21296), (6292, 20856), (6864, 19118), (6952, 18876), (7584, 17303), (7986, 16432), (8216, 15972), (9438, 13904), (9559, 13728), (10428, 12584), (10648, 12324), (11297, 11616)]