157026851824

素因数分解:

$2^4\times {\mathrm{11903}}^1\times {\mathrm{824513}}^1$

素因数の和:836424

約数の個数: 20

約数和(自身を含む): 304265454336

約数和(自身を除く): 147238602512

約数列:

[1, 2, 4, 8, 16, 11903, 23806, 47612, 95224, 190448, 824513, 1649026, 3298052, 6596104, 13192208, 9814178239, 19628356478, 39256712956, 78513425912, 157026851824]

約数ペア:

[(1, 157026851824), (2, 78513425912), (4, 39256712956), (8, 19628356478), (16, 9814178239), (11903, 13192208), (23806, 6596104), (47612, 3298052), (95224, 1649026), (190448, 824513)]