159644492

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{154097}}^1$

素因数の和:154145

約数の個数: 24

約数和(自身を含む): 327920544

約数和(自身を除く): 168276052

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 154097, 308194, 616388, 1078679, 2157358, 4314716, 5701589, 11403178, 22806356, 39911123, 79822246, 159644492]

約数ペア:

[(1, 159644492), (2, 79822246), (4, 39911123), (7, 22806356), (14, 11403178), (28, 5701589), (37, 4314716), (74, 2157358), (148, 1078679), (259, 616388), (518, 308194), (1036, 154097)]