161415936

素因数分解:

$2^8\times 3^3\times {\mathrm{11}}^2\times {\mathrm{193}}^1$

素因数の和:240

約数の個数: 216

約数和(自身を含む): 527392880

約数和(自身を除く): 365976944

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 121, 128, 132, 144, 176, 192, 193, 198, 216, 242, 256, 264, 288, 297, 352, 363, 384, 386, 396, 432, 484, 528, 576, 579, 594, 704, 726, 768, 772, 792, 864, 968, 1056, 1089, 1152, 1158, 1188, 1408, 1452, 1544, 1584, 1728, 1737, 1936, 2112, 2123, 2178, 2304, 2316, 2376, 2816, 2904, 3088, 3168, 3267, 3456, 3474, 3872, 4224, 4246, 4356, 4632, 4752, 5211, 5808, 6176, 6336, 6369, 6534, 6912, 6948, 7744, 8448, 8492, 8712, 9264, 9504, 10422, 11616, 12352, 12672, 12738, 13068, 13896, 15488, 16984, 17424, 18528, 19008, 19107, 20844, 23232, 23353, 24704, 25344, 25476, 26136, 27792, 30976, 33968, 34848, 37056, 38016, 38214, 41688, 46464, 46706, 49408, 50952, 52272, 55584, 57321, 67936, 69696, 70059, 74112, 76032, 76428, 83376, 92928, 93412, 101904, 104544, 111168, 114642, 135872, 139392, 140118, 148224, 152856, 166752, 186824, 203808, 209088, 210177, 222336, 229284, 271744, 278784, 280236, 305712, 333504, 373648, 407616, 418176, 420354, 444672, 458568, 543488, 560472, 611424, 630531, 667008, 747296, 815232, 836352, 840708, 917136, 1120944, 1222848, 1261062, 1334016, 1494592, 1630464, 1681416, 1834272, 2241888, 2445696, 2522124, 2989184, 3362832, 3668544, 4483776, 4891392, 5044248, 5978368, 6725664, 7337088, 8967552, 10088496, 13451328, 14674176, 17935104, 20176992, 26902656, 40353984, 53805312, 80707968, 161415936]

約数ペア:

[(1, 161415936), (2, 80707968), (3, 53805312), (4, 40353984), (6, 26902656), (8, 20176992), (9, 17935104), (11, 14674176), (12, 13451328), (16, 10088496), (18, 8967552), (22, 7337088), (24, 6725664), (27, 5978368), (32, 5044248), (33, 4891392), (36, 4483776), (44, 3668544), (48, 3362832), (54, 2989184), (64, 2522124), (66, 2445696), (72, 2241888), (88, 1834272), (96, 1681416), (99, 1630464), (108, 1494592), (121, 1334016), (128, 1261062), (132, 1222848), (144, 1120944), (176, 917136), (192, 840708), (193, 836352), (198, 815232), (216, 747296), (242, 667008), (256, 630531), (264, 611424), (288, 560472), (297, 543488), (352, 458568), (363, 444672), (384, 420354), (386, 418176), (396, 407616), (432, 373648), (484, 333504), (528, 305712), (576, 280236), (579, 278784), (594, 271744), (704, 229284), (726, 222336), (768, 210177), (772, 209088), (792, 203808), (864, 186824), (968, 166752), (1056, 152856), (1089, 148224), (1152, 140118), (1158, 139392), (1188, 135872), (1408, 114642), (1452, 111168), (1544, 104544), (1584, 101904), (1728, 93412), (1737, 92928), (1936, 83376), (2112, 76428), (2123, 76032), (2178, 74112), (2304, 70059), (2316, 69696), (2376, 67936), (2816, 57321), (2904, 55584), (3088, 52272), (3168, 50952), (3267, 49408), (3456, 46706), (3474, 46464), (3872, 41688), (4224, 38214), (4246, 38016), (4356, 37056), (4632, 34848), (4752, 33968), (5211, 30976), (5808, 27792), (6176, 26136), (6336, 25476), (6369, 25344), (6534, 24704), (6912, 23353), (6948, 23232), (7744, 20844), (8448, 19107), (8492, 19008), (8712, 18528), (9264, 17424), (9504, 16984), (10422, 15488), (11616, 13896), (12352, 13068), (12672, 12738)]