148193856

素因数分解:

$2^6\times 3^2\times {\mathrm{257281}}^1$

素因数の和:257299

約数の個数: 42

約数和(自身を含む): 424772582

約数和(自身を除く): 276578726

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 257281, 514562, 771843, 1029124, 1543686, 2058248, 2315529, 3087372, 4116496, 4631058, 6174744, 8232992, 9262116, 12349488, 16465984, 18524232, 24698976, 37048464, 49397952, 74096928, 148193856]

約数ペア:

[(1, 148193856), (2, 74096928), (3, 49397952), (4, 37048464), (6, 24698976), (8, 18524232), (9, 16465984), (12, 12349488), (16, 9262116), (18, 8232992), (24, 6174744), (32, 4631058), (36, 4116496), (48, 3087372), (64, 2315529), (72, 2058248), (96, 1543686), (144, 1029124), (192, 771843), (288, 514562), (576, 257281)]