157973037824

素因数分解:

$2^8\times 7^1\times {\mathrm{88154597}}^1$

素因数の和:88154620

約数の個数: 36

約数和(自身を含む): 360375996624

約数和(自身を除く): 202402958800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 88154597, 176309194, 352618388, 617082179, 705236776, 1234164358, 1410473552, 2468328716, 2820947104, 4936657432, 5641894208, 9873314864, 11283788416, 19746629728, 22567576832, 39493259456, 78986518912, 157973037824]

約数ペア:

[(1, 157973037824), (2, 78986518912), (4, 39493259456), (7, 22567576832), (8, 19746629728), (14, 11283788416), (16, 9873314864), (28, 5641894208), (32, 4936657432), (56, 2820947104), (64, 2468328716), (112, 1410473552), (128, 1234164358), (224, 705236776), (256, 617082179), (448, 352618388), (896, 176309194), (1792, 88154597)]