159637504

素因数分解:

$2^{13}\times {\mathrm{13}}^1\times {\mathrm{1499}}^1$

素因数の和:1538

約数の個数: 56

約数和(自身を含む): 344043000

約数和(自身を除く): 184405496

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1499, 1664, 2048, 2998, 3328, 4096, 5996, 6656, 8192, 11992, 13312, 19487, 23984, 26624, 38974, 47968, 53248, 77948, 95936, 106496, 155896, 191872, 311792, 383744, 623584, 767488, 1247168, 1534976, 2494336, 3069952, 4988672, 6139904, 9977344, 12279808, 19954688, 39909376, 79818752, 159637504]

約数ペア:

[(1, 159637504), (2, 79818752), (4, 39909376), (8, 19954688), (13, 12279808), (16, 9977344), (26, 6139904), (32, 4988672), (52, 3069952), (64, 2494336), (104, 1534976), (128, 1247168), (208, 767488), (256, 623584), (416, 383744), (512, 311792), (832, 191872), (1024, 155896), (1499, 106496), (1664, 95936), (2048, 77948), (2998, 53248), (3328, 47968), (4096, 38974), (5996, 26624), (6656, 23984), (8192, 19487), (11992, 13312)]