155568173824

素因数分解:

$2^8\times 7^1\times {\mathrm{761}}^1\times {\mathrm{114077}}^1$

素因数の和:114861

約数の個数: 72

約数和(自身を含む): 355359358368

約数和(自身を除く): 199791184544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 761, 896, 1522, 1792, 3044, 5327, 6088, 10654, 12176, 21308, 24352, 42616, 48704, 85232, 97408, 114077, 170464, 194816, 228154, 340928, 456308, 681856, 798539, 912616, 1363712, 1597078, 1825232, 3194156, 3650464, 6388312, 7300928, 12776624, 14601856, 25553248, 29203712, 51106496, 86812597, 102212992, 173625194, 204425984, 347250388, 607688179, 694500776, 1215376358, 1389001552, 2430752716, 2778003104, 4861505432, 5556006208, 9723010864, 11112012416, 19446021728, 22224024832, 38892043456, 77784086912, 155568173824]

約数ペア:

[(1, 155568173824), (2, 77784086912), (4, 38892043456), (7, 22224024832), (8, 19446021728), (14, 11112012416), (16, 9723010864), (28, 5556006208), (32, 4861505432), (56, 2778003104), (64, 2430752716), (112, 1389001552), (128, 1215376358), (224, 694500776), (256, 607688179), (448, 347250388), (761, 204425984), (896, 173625194), (1522, 102212992), (1792, 86812597), (3044, 51106496), (5327, 29203712), (6088, 25553248), (10654, 14601856), (12176, 12776624), (21308, 7300928), (24352, 6388312), (42616, 3650464), (48704, 3194156), (85232, 1825232), (97408, 1597078), (114077, 1363712), (170464, 912616), (194816, 798539), (228154, 681856), (340928, 456308)]