143041024

素因数分解:

$2^9\times 7^1\times {\mathrm{107}}^1\times {\mathrm{373}}^1$

素因数の和:505

約数の個数: 80

約数和(自身を含む): 330568128

約数和(自身を除く): 187527104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 107, 112, 128, 214, 224, 256, 373, 428, 448, 512, 746, 749, 856, 896, 1492, 1498, 1712, 1792, 2611, 2984, 2996, 3424, 3584, 5222, 5968, 5992, 6848, 10444, 11936, 11984, 13696, 20888, 23872, 23968, 27392, 39911, 41776, 47744, 47936, 54784, 79822, 83552, 95488, 95872, 159644, 167104, 190976, 191744, 279377, 319288, 334208, 383488, 558754, 638576, 668416, 1117508, 1277152, 1336832, 2235016, 2554304, 4470032, 5108608, 8940064, 10217216, 17880128, 20434432, 35760256, 71520512, 143041024]

約数ペア:

[(1, 143041024), (2, 71520512), (4, 35760256), (7, 20434432), (8, 17880128), (14, 10217216), (16, 8940064), (28, 5108608), (32, 4470032), (56, 2554304), (64, 2235016), (107, 1336832), (112, 1277152), (128, 1117508), (214, 668416), (224, 638576), (256, 558754), (373, 383488), (428, 334208), (448, 319288), (512, 279377), (746, 191744), (749, 190976), (856, 167104), (896, 159644), (1492, 95872), (1498, 95488), (1712, 83552), (1792, 79822), (2611, 54784), (2984, 47936), (2996, 47744), (3424, 41776), (3584, 39911), (5222, 27392), (5968, 23968), (5992, 23872), (6848, 20888), (10444, 13696), (11936, 11984)]