137918976

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6907}}^1$

素因数の和:6941

約数の個数: 80

約数和(自身を含む): 395745504

約数和(自身を除く): 257826528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1248, 1536, 1664, 2496, 3328, 4992, 6656, 6907, 9984, 13814, 19968, 20721, 27628, 41442, 55256, 82884, 89791, 110512, 165768, 179582, 221024, 269373, 331536, 359164, 442048, 538746, 663072, 718328, 884096, 1077492, 1326144, 1436656, 1768192, 2154984, 2652288, 2873312, 3536384, 4309968, 5304576, 5746624, 8619936, 10609152, 11493248, 17239872, 22986496, 34479744, 45972992, 68959488, 137918976]

約数ペア:

[(1, 137918976), (2, 68959488), (3, 45972992), (4, 34479744), (6, 22986496), (8, 17239872), (12, 11493248), (13, 10609152), (16, 8619936), (24, 5746624), (26, 5304576), (32, 4309968), (39, 3536384), (48, 2873312), (52, 2652288), (64, 2154984), (78, 1768192), (96, 1436656), (104, 1326144), (128, 1077492), (156, 884096), (192, 718328), (208, 663072), (256, 538746), (312, 442048), (384, 359164), (416, 331536), (512, 269373), (624, 221024), (768, 179582), (832, 165768), (1248, 110512), (1536, 89791), (1664, 82884), (2496, 55256), (3328, 41442), (4992, 27628), (6656, 20721), (6907, 19968), (9984, 13814)]