147989504

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{11117}}^1$

素因数の和:11150

約数の個数: 44

約数和(自身を含む): 318619644

約数和(自身を除く): 170630140

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 3328, 6656, 11117, 13312, 22234, 44468, 88936, 144521, 177872, 289042, 355744, 578084, 711488, 1156168, 1422976, 2312336, 2845952, 4624672, 5691904, 9249344, 11383808, 18498688, 36997376, 73994752, 147989504]

約数ペア:

[(1, 147989504), (2, 73994752), (4, 36997376), (8, 18498688), (13, 11383808), (16, 9249344), (26, 5691904), (32, 4624672), (52, 2845952), (64, 2312336), (104, 1422976), (128, 1156168), (208, 711488), (256, 578084), (416, 355744), (512, 289042), (832, 177872), (1024, 144521), (1664, 88936), (3328, 44468), (6656, 22234), (11117, 13312)]