157020896

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{132619}}^1$

素因数の和:132666

約数の個数: 24

約数和(自身を含む): 317492280

約数和(自身を除く): 160471384

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 592, 1184, 132619, 265238, 530476, 1060952, 2121904, 4243808, 4906903, 9813806, 19627612, 39255224, 78510448, 157020896]

約数ペア:

[(1, 157020896), (2, 78510448), (4, 39255224), (8, 19627612), (16, 9813806), (32, 4906903), (37, 4243808), (74, 2121904), (148, 1060952), (296, 530476), (592, 265238), (1184, 132619)]