158171136

素因数分解:

$2^{15}\times 3^1\times {\mathrm{1609}}^1$

素因数の和:1642

約数の個数: 64

約数和(自身を含む): 422045400

約数和(自身を除く): 263874264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 1609, 2048, 3072, 3218, 4096, 4827, 6144, 6436, 8192, 9654, 12288, 12872, 16384, 19308, 24576, 25744, 32768, 38616, 49152, 51488, 77232, 98304, 102976, 154464, 205952, 308928, 411904, 617856, 823808, 1235712, 1647616, 2471424, 3295232, 4942848, 6590464, 9885696, 13180928, 19771392, 26361856, 39542784, 52723712, 79085568, 158171136]

約数ペア:

[(1, 158171136), (2, 79085568), (3, 52723712), (4, 39542784), (6, 26361856), (8, 19771392), (12, 13180928), (16, 9885696), (24, 6590464), (32, 4942848), (48, 3295232), (64, 2471424), (96, 1647616), (128, 1235712), (192, 823808), (256, 617856), (384, 411904), (512, 308928), (768, 205952), (1024, 154464), (1536, 102976), (1609, 98304), (2048, 77232), (3072, 51488), (3218, 49152), (4096, 38616), (4827, 32768), (6144, 25744), (6436, 24576), (8192, 19308), (9654, 16384), (12288, 12872)]