139931136

素因数分解:

$2^9\times 3^2\times {\mathrm{30367}}^1$

素因数の和:30391

約数の個数: 60

約数和(自身を含む): 403864032

約数和(自身を除く): 263932896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 30367, 60734, 91101, 121468, 182202, 242936, 273303, 364404, 485872, 546606, 728808, 971744, 1093212, 1457616, 1943488, 2186424, 2915232, 3886976, 4372848, 5830464, 7773952, 8745696, 11660928, 15547904, 17491392, 23321856, 34982784, 46643712, 69965568, 139931136]

約数ペア:

[(1, 139931136), (2, 69965568), (3, 46643712), (4, 34982784), (6, 23321856), (8, 17491392), (9, 15547904), (12, 11660928), (16, 8745696), (18, 7773952), (24, 5830464), (32, 4372848), (36, 3886976), (48, 2915232), (64, 2186424), (72, 1943488), (96, 1457616), (128, 1093212), (144, 971744), (192, 728808), (256, 546606), (288, 485872), (384, 364404), (512, 273303), (576, 242936), (768, 182202), (1152, 121468), (1536, 91101), (2304, 60734), (4608, 30367)]