156637523968

素因数分解:

$2^{12}\times {\mathrm{571}}^1\times {\mathrm{66973}}^1$

素因数の和:67568

約数の個数: 52

約数和(自身を含む): 313790067448

約数和(自身を除く): 157152543480

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 571, 1024, 1142, 2048, 2284, 4096, 4568, 9136, 18272, 36544, 66973, 73088, 133946, 146176, 267892, 292352, 535784, 584704, 1071568, 1169408, 2143136, 2338816, 4286272, 8572544, 17145088, 34290176, 38241583, 68580352, 76483166, 137160704, 152966332, 274321408, 305932664, 611865328, 1223730656, 2447461312, 4894922624, 9789845248, 19579690496, 39159380992, 78318761984, 156637523968]

約数ペア:

[(1, 156637523968), (2, 78318761984), (4, 39159380992), (8, 19579690496), (16, 9789845248), (32, 4894922624), (64, 2447461312), (128, 1223730656), (256, 611865328), (512, 305932664), (571, 274321408), (1024, 152966332), (1142, 137160704), (2048, 76483166), (2284, 68580352), (4096, 38241583), (4568, 34290176), (9136, 17145088), (18272, 8572544), (36544, 4286272), (66973, 2338816), (73088, 2143136), (133946, 1169408), (146176, 1071568), (267892, 584704), (292352, 535784)]