157630979072

素因数分解:

$2^{10}\times 7^1\times {\mathrm{1367}}^1\times {\mathrm{16087}}^1$

素因数の和:17481

約数の個数: 88

約数和(自身を含む): 360409296384

約数和(自身を除く): 202778317312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1367, 1792, 2734, 3584, 5468, 7168, 9569, 10936, 16087, 19138, 21872, 32174, 38276, 43744, 64348, 76552, 87488, 112609, 128696, 153104, 174976, 225218, 257392, 306208, 349952, 450436, 514784, 612416, 699904, 900872, 1029568, 1224832, 1399808, 1801744, 2059136, 2449664, 3603488, 4118272, 4899328, 7206976, 8236544, 9798656, 14413952, 16473088, 21990929, 28827904, 43981858, 57655808, 87963716, 115311616, 153936503, 175927432, 307873006, 351854864, 615746012, 703709728, 1231492024, 1407419456, 2462984048, 2814838912, 4925968096, 5629677824, 9851936192, 11259355648, 19703872384, 22518711296, 39407744768, 78815489536, 157630979072]

約数ペア:

[(1, 157630979072), (2, 78815489536), (4, 39407744768), (7, 22518711296), (8, 19703872384), (14, 11259355648), (16, 9851936192), (28, 5629677824), (32, 4925968096), (56, 2814838912), (64, 2462984048), (112, 1407419456), (128, 1231492024), (224, 703709728), (256, 615746012), (448, 351854864), (512, 307873006), (896, 175927432), (1024, 153936503), (1367, 115311616), (1792, 87963716), (2734, 57655808), (3584, 43981858), (5468, 28827904), (7168, 21990929), (9569, 16473088), (10936, 14413952), (16087, 9798656), (19138, 8236544), (21872, 7206976), (32174, 4899328), (38276, 4118272), (43744, 3603488), (64348, 2449664), (76552, 2059136), (87488, 1801744), (112609, 1399808), (128696, 1224832), (153104, 1029568), (174976, 900872), (225218, 699904), (257392, 612416), (306208, 514784), (349952, 450436)]