155133216

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{10993}}^1$

素因数の和:11023

約数の個数: 108

約数和(自身を含む): 513232902

約数和(自身を除く): 358099686

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 3528, 4704, 7056, 10993, 14112, 21986, 32979, 43972, 65958, 76951, 87944, 98937, 131916, 153902, 175888, 197874, 230853, 263832, 307804, 351776, 395748, 461706, 527664, 538657, 615608, 692559, 791496, 923412, 1055328, 1077314, 1231216, 1385118, 1582992, 1615971, 1846824, 2154628, 2462432, 2770236, 3165984, 3231942, 3693648, 4309256, 4847913, 5540472, 6463884, 7387296, 8618512, 9695826, 11080944, 12927768, 17237024, 19391652, 22161888, 25855536, 38783304, 51711072, 77566608, 155133216]

約数ペア:

[(1, 155133216), (2, 77566608), (3, 51711072), (4, 38783304), (6, 25855536), (7, 22161888), (8, 19391652), (9, 17237024), (12, 12927768), (14, 11080944), (16, 9695826), (18, 8618512), (21, 7387296), (24, 6463884), (28, 5540472), (32, 4847913), (36, 4309256), (42, 3693648), (48, 3231942), (49, 3165984), (56, 2770236), (63, 2462432), (72, 2154628), (84, 1846824), (96, 1615971), (98, 1582992), (112, 1385118), (126, 1231216), (144, 1077314), (147, 1055328), (168, 923412), (196, 791496), (224, 692559), (252, 615608), (288, 538657), (294, 527664), (336, 461706), (392, 395748), (441, 351776), (504, 307804), (588, 263832), (672, 230853), (784, 197874), (882, 175888), (1008, 153902), (1176, 131916), (1568, 98937), (1764, 87944), (2016, 76951), (2352, 65958), (3528, 43972), (4704, 32979), (7056, 21986), (10993, 14112)]