157059220024

素因数分解:

$2^3\times 7^1\times {\mathrm{14149}}^1\times {\mathrm{198221}}^1$

素因数の和:212383

約数の個数: 32

約数和(自身を含む): 336580956000

約数和(自身を除く): 179521735976

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 14149, 28298, 56596, 99043, 113192, 198086, 198221, 396172, 396442, 792344, 792884, 1387547, 1585768, 2775094, 5550188, 11100376, 2804628929, 5609257858, 11218515716, 19632402503, 22437031432, 39264805006, 78529610012, 157059220024]

約数ペア:

[(1, 157059220024), (2, 78529610012), (4, 39264805006), (7, 22437031432), (8, 19632402503), (14, 11218515716), (28, 5609257858), (56, 2804628929), (14149, 11100376), (28298, 5550188), (56596, 2775094), (99043, 1585768), (113192, 1387547), (198086, 792884), (198221, 792344), (396172, 396442)]