158593024

素因数分解:

$2^{12}\times {\mathrm{31}}^1\times {\mathrm{1249}}^1$

素因数の和:1304

約数の個数: 52

約数和(自身を含む): 327640000

約数和(自身を除く): 169046976

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1249, 1984, 2048, 2498, 3968, 4096, 4996, 7936, 9992, 15872, 19984, 31744, 38719, 39968, 63488, 77438, 79936, 126976, 154876, 159872, 309752, 319744, 619504, 639488, 1239008, 1278976, 2478016, 2557952, 4956032, 5115904, 9912064, 19824128, 39648256, 79296512, 158593024]

約数ペア:

[(1, 158593024), (2, 79296512), (4, 39648256), (8, 19824128), (16, 9912064), (31, 5115904), (32, 4956032), (62, 2557952), (64, 2478016), (124, 1278976), (128, 1239008), (248, 639488), (256, 619504), (496, 319744), (512, 309752), (992, 159872), (1024, 154876), (1249, 126976), (1984, 79936), (2048, 77438), (2498, 63488), (3968, 39968), (4096, 38719), (4996, 31744), (7936, 19984), (9992, 15872)]