158459988

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{307093}}^1$

素因数の和:307143

約数の個数: 24

約数和(自身を含む): 378339808

約数和(自身を除く): 219879820

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 307093, 614186, 921279, 1228372, 1842558, 3685116, 13204999, 26409998, 39614997, 52819996, 79229994, 158459988]

約数ペア:

[(1, 158459988), (2, 79229994), (3, 52819996), (4, 39614997), (6, 26409998), (12, 13204999), (43, 3685116), (86, 1842558), (129, 1228372), (172, 921279), (258, 614186), (516, 307093)]