163691712

素因数分解:

$2^6\times 3^3\times {\mathrm{43}}^1\times {\mathrm{2203}}^1$

素因数の和:2267

約数の個数: 112

約数和(自身を含む): 492638080

約数和(自身を除く): 328946368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 86, 96, 108, 129, 144, 172, 192, 216, 258, 288, 344, 387, 432, 516, 576, 688, 774, 864, 1032, 1161, 1376, 1548, 1728, 2064, 2203, 2322, 2752, 3096, 4128, 4406, 4644, 6192, 6609, 8256, 8812, 9288, 12384, 13218, 17624, 18576, 19827, 24768, 26436, 35248, 37152, 39654, 52872, 59481, 70496, 74304, 79308, 94729, 105744, 118962, 140992, 158616, 189458, 211488, 237924, 284187, 317232, 378916, 422976, 475848, 568374, 634464, 757832, 852561, 951696, 1136748, 1268928, 1515664, 1705122, 1903392, 2273496, 2557683, 3031328, 3410244, 3806784, 4546992, 5115366, 6062656, 6820488, 9093984, 10230732, 13640976, 18187968, 20461464, 27281952, 40922928, 54563904, 81845856, 163691712]

約数ペア:

[(1, 163691712), (2, 81845856), (3, 54563904), (4, 40922928), (6, 27281952), (8, 20461464), (9, 18187968), (12, 13640976), (16, 10230732), (18, 9093984), (24, 6820488), (27, 6062656), (32, 5115366), (36, 4546992), (43, 3806784), (48, 3410244), (54, 3031328), (64, 2557683), (72, 2273496), (86, 1903392), (96, 1705122), (108, 1515664), (129, 1268928), (144, 1136748), (172, 951696), (192, 852561), (216, 757832), (258, 634464), (288, 568374), (344, 475848), (387, 422976), (432, 378916), (516, 317232), (576, 284187), (688, 237924), (774, 211488), (864, 189458), (1032, 158616), (1161, 140992), (1376, 118962), (1548, 105744), (1728, 94729), (2064, 79308), (2203, 74304), (2322, 70496), (2752, 59481), (3096, 52872), (4128, 39654), (4406, 37152), (4644, 35248), (6192, 26436), (6609, 24768), (8256, 19827), (8812, 18576), (9288, 17624), (12384, 13218)]