159823488

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{241}}^1$

素因数の和:426

約数の個数: 128

約数和(自身を含む): 468008640

約数和(自身を除く): 308185152

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 157, 176, 192, 241, 264, 314, 352, 384, 471, 482, 528, 628, 704, 723, 942, 964, 1056, 1256, 1408, 1446, 1727, 1884, 1928, 2112, 2512, 2651, 2892, 3454, 3768, 3856, 4224, 5024, 5181, 5302, 5784, 6908, 7536, 7712, 7953, 10048, 10362, 10604, 11568, 13816, 15072, 15424, 15906, 20096, 20724, 21208, 23136, 27632, 30144, 30848, 31812, 37837, 41448, 42416, 46272, 55264, 60288, 63624, 75674, 82896, 84832, 92544, 110528, 113511, 127248, 151348, 165792, 169664, 221056, 227022, 254496, 302696, 331584, 339328, 416207, 454044, 508992, 605392, 663168, 832414, 908088, 1017984, 1210784, 1248621, 1664828, 1816176, 2421568, 2497242, 3329656, 3632352, 4843136, 4994484, 6659312, 7264704, 9988968, 13318624, 14529408, 19977936, 26637248, 39955872, 53274496, 79911744, 159823488]

約数ペア:

[(1, 159823488), (2, 79911744), (3, 53274496), (4, 39955872), (6, 26637248), (8, 19977936), (11, 14529408), (12, 13318624), (16, 9988968), (22, 7264704), (24, 6659312), (32, 4994484), (33, 4843136), (44, 3632352), (48, 3329656), (64, 2497242), (66, 2421568), (88, 1816176), (96, 1664828), (128, 1248621), (132, 1210784), (157, 1017984), (176, 908088), (192, 832414), (241, 663168), (264, 605392), (314, 508992), (352, 454044), (384, 416207), (471, 339328), (482, 331584), (528, 302696), (628, 254496), (704, 227022), (723, 221056), (942, 169664), (964, 165792), (1056, 151348), (1256, 127248), (1408, 113511), (1446, 110528), (1727, 92544), (1884, 84832), (1928, 82896), (2112, 75674), (2512, 63624), (2651, 60288), (2892, 55264), (3454, 46272), (3768, 42416), (3856, 41448), (4224, 37837), (5024, 31812), (5181, 30848), (5302, 30144), (5784, 27632), (6908, 23136), (7536, 21208), (7712, 20724), (7953, 20096), (10048, 15906), (10362, 15424), (10604, 15072), (11568, 13816)]