161136530

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{848087}}^1$

素因数の和:848113

約数の個数: 16

約数和(自身を含む): 305311680

約数和(自身を除く): 144175150

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 848087, 1696174, 4240435, 8480870, 16113653, 32227306, 80568265, 161136530]

約数ペア:

[(1, 161136530), (2, 80568265), (5, 32227306), (10, 16113653), (19, 8480870), (38, 4240435), (95, 1696174), (190, 848087)]