151678912

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4397}}^1$

素因数の和:4434

約数の個数: 84

約数和(自身を含む): 382045464

約数和(自身を除く): 230366552

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 448, 539, 616, 704, 784, 1078, 1232, 1568, 2156, 2464, 3136, 4312, 4397, 4928, 8624, 8794, 17248, 17588, 30779, 34496, 35176, 48367, 61558, 70352, 96734, 123116, 140704, 193468, 215453, 246232, 281408, 338569, 386936, 430906, 492464, 677138, 773872, 861812, 984928, 1354276, 1547744, 1723624, 1969856, 2369983, 2708552, 3095488, 3447248, 4739966, 5417104, 6894496, 9479932, 10834208, 13788992, 18959864, 21668416, 37919728, 75839456, 151678912]

約数ペア:

[(1, 151678912), (2, 75839456), (4, 37919728), (7, 21668416), (8, 18959864), (11, 13788992), (14, 10834208), (16, 9479932), (22, 6894496), (28, 5417104), (32, 4739966), (44, 3447248), (49, 3095488), (56, 2708552), (64, 2369983), (77, 1969856), (88, 1723624), (98, 1547744), (112, 1354276), (154, 984928), (176, 861812), (196, 773872), (224, 677138), (308, 492464), (352, 430906), (392, 386936), (448, 338569), (539, 281408), (616, 246232), (704, 215453), (784, 193468), (1078, 140704), (1232, 123116), (1568, 96734), (2156, 70352), (2464, 61558), (3136, 48367), (4312, 35176), (4397, 34496), (4928, 30779), (8624, 17588), (8794, 17248)]