153639648

素因数分解:

$2^5\times 3^2\times {\mathrm{337}}^1\times {\mathrm{1583}}^1$

素因数の和:1936

約数の個数: 72

約数和(自身を含む): 438486048

約数和(自身を除く): 284846400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 337, 674, 1011, 1348, 1583, 2022, 2696, 3033, 3166, 4044, 4749, 5392, 6066, 6332, 8088, 9498, 10784, 12132, 12664, 14247, 16176, 18996, 24264, 25328, 28494, 32352, 37992, 48528, 50656, 56988, 75984, 97056, 113976, 151968, 227952, 455904, 533471, 1066942, 1600413, 2133884, 3200826, 4267768, 4801239, 6401652, 8535536, 9602478, 12803304, 17071072, 19204956, 25606608, 38409912, 51213216, 76819824, 153639648]

約数ペア:

[(1, 153639648), (2, 76819824), (3, 51213216), (4, 38409912), (6, 25606608), (8, 19204956), (9, 17071072), (12, 12803304), (16, 9602478), (18, 8535536), (24, 6401652), (32, 4801239), (36, 4267768), (48, 3200826), (72, 2133884), (96, 1600413), (144, 1066942), (288, 533471), (337, 455904), (674, 227952), (1011, 151968), (1348, 113976), (1583, 97056), (2022, 75984), (2696, 56988), (3033, 50656), (3166, 48528), (4044, 37992), (4749, 32352), (5392, 28494), (6066, 25328), (6332, 24264), (8088, 18996), (9498, 16176), (10784, 14247), (12132, 12664)]