162601728

素因数分解:

$2^8\times 3^1\times {\mathrm{193}}^1\times {\mathrm{1097}}^1$

素因数の和:1309

約数の個数: 72

約数和(自身を含む): 435396528

約数和(自身を除く): 272794800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 193, 256, 384, 386, 579, 768, 772, 1097, 1158, 1544, 2194, 2316, 3088, 3291, 4388, 4632, 6176, 6582, 8776, 9264, 12352, 13164, 17552, 18528, 24704, 26328, 35104, 37056, 49408, 52656, 70208, 74112, 105312, 140416, 148224, 210624, 211721, 280832, 421248, 423442, 635163, 842496, 846884, 1270326, 1693768, 2540652, 3387536, 5081304, 6775072, 10162608, 13550144, 20325216, 27100288, 40650432, 54200576, 81300864, 162601728]

約数ペア:

[(1, 162601728), (2, 81300864), (3, 54200576), (4, 40650432), (6, 27100288), (8, 20325216), (12, 13550144), (16, 10162608), (24, 6775072), (32, 5081304), (48, 3387536), (64, 2540652), (96, 1693768), (128, 1270326), (192, 846884), (193, 842496), (256, 635163), (384, 423442), (386, 421248), (579, 280832), (768, 211721), (772, 210624), (1097, 148224), (1158, 140416), (1544, 105312), (2194, 74112), (2316, 70208), (3088, 52656), (3291, 49408), (4388, 37056), (4632, 35104), (6176, 26328), (6582, 24704), (8776, 18528), (9264, 17552), (12352, 13164)]