166639968

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2287}}^1$

素因数の和:2337

約数の個数: 144

約数和(自身を含む): 539675136

約数和(自身を除く): 373035168

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 32, 33, 36, 44, 46, 48, 66, 69, 72, 88, 92, 96, 99, 132, 138, 144, 176, 184, 198, 207, 253, 264, 276, 288, 352, 368, 396, 414, 506, 528, 552, 736, 759, 792, 828, 1012, 1056, 1104, 1518, 1584, 1656, 2024, 2208, 2277, 2287, 3036, 3168, 3312, 4048, 4554, 4574, 6072, 6624, 6861, 8096, 9108, 9148, 12144, 13722, 18216, 18296, 20583, 24288, 25157, 27444, 36432, 36592, 41166, 50314, 52601, 54888, 72864, 73184, 75471, 82332, 100628, 105202, 109776, 150942, 157803, 164664, 201256, 210404, 219552, 226413, 301884, 315606, 329328, 402512, 420808, 452826, 473409, 578611, 603768, 631212, 658656, 805024, 841616, 905652, 946818, 1157222, 1207536, 1262424, 1683232, 1735833, 1811304, 1893636, 2314444, 2415072, 2524848, 3471666, 3622608, 3787272, 4628888, 5049696, 5207499, 6943332, 7245216, 7574544, 9257776, 10414998, 13886664, 15149088, 18515552, 20829996, 27773328, 41659992, 55546656, 83319984, 166639968]

約数ペア:

[(1, 166639968), (2, 83319984), (3, 55546656), (4, 41659992), (6, 27773328), (8, 20829996), (9, 18515552), (11, 15149088), (12, 13886664), (16, 10414998), (18, 9257776), (22, 7574544), (23, 7245216), (24, 6943332), (32, 5207499), (33, 5049696), (36, 4628888), (44, 3787272), (46, 3622608), (48, 3471666), (66, 2524848), (69, 2415072), (72, 2314444), (88, 1893636), (92, 1811304), (96, 1735833), (99, 1683232), (132, 1262424), (138, 1207536), (144, 1157222), (176, 946818), (184, 905652), (198, 841616), (207, 805024), (253, 658656), (264, 631212), (276, 603768), (288, 578611), (352, 473409), (368, 452826), (396, 420808), (414, 402512), (506, 329328), (528, 315606), (552, 301884), (736, 226413), (759, 219552), (792, 210404), (828, 201256), (1012, 164664), (1056, 157803), (1104, 150942), (1518, 109776), (1584, 105202), (1656, 100628), (2024, 82332), (2208, 75471), (2277, 73184), (2287, 72864), (3036, 54888), (3168, 52601), (3312, 50314), (4048, 41166), (4554, 36592), (4574, 36432), (6072, 27444), (6624, 25157), (6861, 24288), (8096, 20583), (9108, 18296), (9148, 18216), (12144, 13722)]