148907248

素因数分解:

$2^4\times 7^1\times {\mathrm{1329529}}^1$

素因数の和:1329544

約数の個数: 20

約数和(自身を含む): 329723440

約数和(自身を除く): 180816192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1329529, 2659058, 5318116, 9306703, 10636232, 18613406, 21272464, 37226812, 74453624, 148907248]

約数ペア:

[(1, 148907248), (2, 74453624), (4, 37226812), (7, 21272464), (8, 18613406), (14, 10636232), (16, 9306703), (28, 5318116), (56, 2659058), (112, 1329529)]