152653312

素因数分解:

$2^9\times 7^1\times {\mathrm{191}}^1\times {\mathrm{223}}^1$

素因数の和:439

約数の個数: 80

約数和(自身を含む): 351977472

約数和(自身を除く): 199324160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 191, 223, 224, 256, 382, 446, 448, 512, 764, 892, 896, 1337, 1528, 1561, 1784, 1792, 2674, 3056, 3122, 3568, 3584, 5348, 6112, 6244, 7136, 10696, 12224, 12488, 14272, 21392, 24448, 24976, 28544, 42593, 42784, 48896, 49952, 57088, 85186, 85568, 97792, 99904, 114176, 170372, 171136, 199808, 298151, 340744, 342272, 399616, 596302, 681488, 684544, 799232, 1192604, 1362976, 2385208, 2725952, 4770416, 5451904, 9540832, 10903808, 19081664, 21807616, 38163328, 76326656, 152653312]

約数ペア:

[(1, 152653312), (2, 76326656), (4, 38163328), (7, 21807616), (8, 19081664), (14, 10903808), (16, 9540832), (28, 5451904), (32, 4770416), (56, 2725952), (64, 2385208), (112, 1362976), (128, 1192604), (191, 799232), (223, 684544), (224, 681488), (256, 596302), (382, 399616), (446, 342272), (448, 340744), (512, 298151), (764, 199808), (892, 171136), (896, 170372), (1337, 114176), (1528, 99904), (1561, 97792), (1784, 85568), (1792, 85186), (2674, 57088), (3056, 49952), (3122, 48896), (3568, 42784), (3584, 42593), (5348, 28544), (6112, 24976), (6244, 24448), (7136, 21392), (10696, 14272), (12224, 12488)]