157040610032

素因数分解:

$2^4\times {\mathrm{69457}}^1\times {\mathrm{141311}}^1$

素因数の和:210776

約数の個数: 20

約数和(自身を含む): 304272715776

約数和(自身を除く): 147232105744

約数列:

[1, 2, 4, 8, 16, 69457, 138914, 141311, 277828, 282622, 555656, 565244, 1111312, 1130488, 2260976, 9815038127, 19630076254, 39260152508, 78520305016, 157040610032]

約数ペア:

[(1, 157040610032), (2, 78520305016), (4, 39260152508), (8, 19630076254), (16, 9815038127), (69457, 2260976), (138914, 1130488), (141311, 1111312), (277828, 565244), (282622, 555656)]