157026431024

素因数分解:

$2^4\times {\mathrm{22871}}^1\times {\mathrm{429109}}^1$

素因数の和:451988

約数の個数: 20

約数和(自身を含む): 304252721520

約数和(自身を除く): 147226290496

約数列:

[1, 2, 4, 8, 16, 22871, 45742, 91484, 182968, 365936, 429109, 858218, 1716436, 3432872, 6865744, 9814151939, 19628303878, 39256607756, 78513215512, 157026431024]

約数ペア:

[(1, 157026431024), (2, 78513215512), (4, 39256607756), (8, 19628303878), (16, 9814151939), (22871, 6865744), (45742, 3432872), (91484, 1716436), (182968, 858218), (365936, 429109)]